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13030233121301 = 111769680391023
BaseRepresentation
bin1011110110011101011001…
…1010101010001000010101
31201010200022100110012221212
42331213112122222020111
53201441404134340201
643414001221151205
72513255216033234
oct275472632521025
951120270405855
1013030233121301
1141740aa999260
12156541a85b505
137369904333c6
143309493d4b1b
15178e2d9adabb
hexbd9d66aa215

13030233121301 has 8 divisors (see below), whose sum is σ = 15050964461184. Its totient is φ = 11148862563520.

The previous prime is 13030233121273. The next prime is 13030233121303. The reversal of 13030233121301 is 10312133203031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13030233121301 - 210 = 13030233120277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030233121303) 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 7 ways as a sum of consecutive naturals, for example, 34840195325 + ... + 34840195698.

It is an arithmetic number, because the mean of its divisors is an integer number (1881370557648).

Almost surely, 213030233121301 is an apocalyptic number.

13030233121301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13030233121301 is a deficient number, since it is larger than the sum of its proper divisors (2020731339883).

13030233121301 is a wasteful number, since it uses less digits than its factorization.

13030233121301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69680391051.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13030233121301 its reverse (10312133203031), we get a palindrome (23342366324332).

The spelling of 13030233121301 in words is "thirteen trillion, thirty billion, two hundred thirty-three million, one hundred twenty-one thousand, three hundred one".

Divisors: 1 11 17 187 69680391023 766484301253 1184566647391 13030233121301