13023901344 has 48 divisors (see below), whose sum is σ = 34255835712. Its totient is φ = 4332653568.

The previous prime is 13023901339. The next prime is 13023901349. The reversal of 13023901344 is 44310932031.

It is an interprime number because it is at equal distance from previous prime (13023901339) and next prime (13023901349).

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×13023901344³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13023901349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86569 + ... + 183144.

It is an arithmetic number, because the mean of its divisors is an integer number (713663244).

Almost surely, 2^13023901344 is an apocalyptic number.

It is an amenable number.

13023901344 is an abundant number, since it is smaller than the sum of its proper divisors (21231934368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13023901344 is a wasteful number, since it uses less digits than its factorization.

13023901344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270229 (or 270221 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 13023901344 in words is "thirteen billion, twenty-three million, nine hundred one thousand, three hundred forty-four".