12932263537 has 8 divisors (see below), whose sum is σ = 12973788000. Its totient is φ = 12890764224.

The previous prime is 12932263529. The next prime is 12932263549. The reversal of 12932263537 is 73536223921.

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 12932263537 - 2³ = 12932263529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12932263493 and 12932263502.

It is not an unprimeable number, because it can be changed into a prime (12932263517) 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, 2002089 + ... + 2008537.

It is an arithmetic number, because the mean of its divisors is an integer number (1621723500).

Almost surely, 2^12932263537 is an apocalyptic number.

It is an amenable number.

12932263537 is a deficient number, since it is larger than the sum of its proper divisors (41524463).

12932263537 is an equidigital number, since it uses as much as digits as its factorization.

12932263537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12575.

The product of its digits is 408240, while the sum is 43.

The spelling of 12932263537 in words is "twelve billion, nine hundred thirty-two million, two hundred sixty-three thousand, five hundred thirty-seven".