13626052576 has 12 divisors (see below), whose sum is σ = 26826291072. Its totient is φ = 6813026272.

The previous prime is 13626052547. The next prime is 13626052579. The reversal of 13626052576 is 67525062631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13626052579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212907040 + ... + 212907103.

It is an arithmetic number, because the mean of its divisors is an integer number (2235524256).

Almost surely, 2^13626052576 is an apocalyptic number.

13626052576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13626052576 is a deficient number, since it is larger than the sum of its proper divisors (13200238496).

13626052576 is an equidigital number, since it uses as much as digits as its factorization.

13626052576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425814153 (or 425814145 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 13626052576 in words is "thirteen billion, six hundred twenty-six million, fifty-two thousand, five hundred seventy-six".