13172404700630 has 32 divisors (see below), whose sum is σ = 27758433326400. Its totient is φ = 4406100526080.

The previous prime is 13172404700579. The next prime is 13172404700669. The reversal of 13172404700630 is 3600740427131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294841155 + ... + 2294846894.

It is an arithmetic number, because the mean of its divisors is an integer number (867451041450).

Almost surely, 2^{13172404700630} is an apocalyptic number.

13172404700630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13172404700630 is an abundant number, since it is smaller than the sum of its proper divisors (14586028625770).

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

13172404700630 is a wasteful number, since it uses less digits than its factorization.

13172404700630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589688104.

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 13172404700630 in words is "thirteen trillion, one hundred seventy-two billion, four hundred four million, seven hundred thousand, six hundred thirty".