16310172270672 has 120 divisors (see below), whose sum is σ = 53050843010880. Its totient is φ = 4581065318400.

The previous prime is 16310172270643. The next prime is 16310172270677. The reversal of 16310172270672 is 27607227101361.

16310172270672 is a `hidden beast` number, since 1 + 6 + 310 + 1 + 7 + 2 + 270 + 67 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16310172270677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137065329 + ... + 137184272.

It is an arithmetic number, because the mean of its divisors is an integer number (442090358424).

Almost surely, 2^{16310172270672} is an apocalyptic number.

16310172270672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16310172270672 is an abundant number, since it is smaller than the sum of its proper divisors (36740670740208).

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

16310172270672 is a wasteful number, since it uses less digits than its factorization.

16310172270672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274249681 (or 274249672 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 16310172270672 in words is "sixteen trillion, three hundred ten billion, one hundred seventy-two million, two hundred seventy thousand, six hundred seventy-two".