12626016032 has 48 divisors (see below), whose sum is σ = 28533798720. Its totient is φ = 5387290368.

The previous prime is 12626016031. The next prime is 12626016043. The reversal of 12626016032 is 23061062621.

It is a junction number, because it is equal to n+sod(n) for n = 12626015986 and 12626016004.

It is not an unprimeable number, because it can be changed into a prime (12626016031) 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, 73307 + ... + 175002.

It is an arithmetic number, because the mean of its divisors is an integer number (594454140).

Almost surely, 2^12626016032 is an apocalyptic number.

It is an amenable number.

12626016032 is an abundant number, since it is smaller than the sum of its proper divisors (15907782688).

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

12626016032 is a wasteful number, since it uses less digits than its factorization.

12626016032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248553 (or 248545 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 12626016032 its reverse (23061062621), we get a palindrome (35687078653).

The spelling of 12626016032 in words is "twelve billion, six hundred twenty-six million, sixteen thousand, thirty-two".