13037280923 has 8 divisors (see below), whose sum is σ = 13605268896. Its totient is φ = 12469388800.

The previous prime is 13037280913. The next prime is 13037280941. The reversal of 13037280923 is 32908273031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13037280923 - 2⁸ = 13037280667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13037280913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477563 + ... + 504123.

It is an arithmetic number, because the mean of its divisors is an integer number (1700658612).

Almost surely, 2^13037280923 is an apocalyptic number.

13037280923 is a deficient number, since it is larger than the sum of its proper divisors (567987973).

13037280923 is a wasteful number, since it uses less digits than its factorization.

13037280923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47925.

The product of its (nonzero) digits is 54432, while the sum is 38.

The spelling of 13037280923 in words is "thirteen billion, thirty-seven million, two hundred eighty thousand, nine hundred twenty-three".