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13302440420301 = 327320247245693
BaseRepresentation
bin1100000110010011011100…
…1111000110001111001101
31202002200220221111202022200
43001210313033012033031
53220421344221422201
644143020132232113
72542032605636034
oct301446717061715
952080827452280
1013302440420301
11426959590697a
1215aa12846b639
137565512858b6
1433dbad30971b
15181061203386
hexc19373c63cd

13302440420301 has 12 divisors (see below), whose sum is σ = 19477850357628. Its totient is φ = 8746810138944.

The previous prime is 13302440420281. The next prime is 13302440420387. The reversal of 13302440420301 is 10302404420331.

13302440420301 is a `hidden beast` number, since 1 + 3 + 30 + 24 + 404 + 203 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11337369144201 + 1965071276100 = 3367101^2 + 1401810^2 .

It is not a de Polignac number, because 13302440420301 - 227 = 13302306202573 is a prime.

It is a super-2 number, since 2×133024404203012 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302440420501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10123622190 + ... + 10123623503.

It is an arithmetic number, because the mean of its divisors is an integer number (1623154196469).

Almost surely, 213302440420301 is an apocalyptic number.

It is an amenable number.

13302440420301 is a deficient number, since it is larger than the sum of its proper divisors (6175409937327).

13302440420301 is a wasteful number, since it uses less digits than its factorization.

13302440420301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20247245772 (or 20247245769 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13302440420301 its reverse (10302404420331), we get a palindrome (23604844840632).

The spelling of 13302440420301 in words is "thirteen trillion, three hundred two billion, four hundred forty million, four hundred twenty thousand, three hundred one".

Divisors: 1 3 9 73 219 657 20247245693 60741737079 182225211237 1478048935589 4434146806767 13302440420301