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10301113223 = 49932063111
BaseRepresentation
bin10011001011111111…
…01000001110000111
3222120220100202210222
421211333220032013
5132044041110343
64422100334555
7513162006032
oct114577501607
928526322728
1010301113223
114406789915
121bb59a445b
13c821b7b8b
146da146019
1540453ba68
hex265fe8387

10301113223 has 4 divisors (see below), whose sum is σ = 10303181328. Its totient is φ = 10299045120.

The previous prime is 10301113217. The next prime is 10301113237. The reversal of 10301113223 is 32231110301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10301113223 - 232 = 6006145927 is a prime.

It is a super-2 number, since 2×103011132232 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301113213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026563 + ... + 1036548.

It is an arithmetic number, because the mean of its divisors is an integer number (2575795332).

Almost surely, 210301113223 is an apocalyptic number.

10301113223 is a deficient number, since it is larger than the sum of its proper divisors (2068105).

10301113223 is an equidigital number, since it uses as much as digits as its factorization.

10301113223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068104.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10301113223 its reverse (32231110301), we get a palindrome (42532223524).

The spelling of 10301113223 in words is "ten billion, three hundred one million, one hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 4993 2063111 10301113223