6172266272000 has 144 divisors (see below), whose sum is σ = 15906092202000. Its totient is φ = 2383771443200.

The previous prime is 6172266271943. The next prime is 6172266272021. The reversal of 6172266272000 is 2726622716.

It can be written as a sum of positive squares in 8 ways, for example, as 3854028596224 + 2318237675776 = 1963168^2 + 1522576^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2397575 + ... + 4253574.

It is an arithmetic number, because the mean of its divisors is an integer number (110458973625).

Almost surely, 2^{6172266272000} is an apocalyptic number.

It is an amenable number.

6172266272000 is an abundant number, since it is smaller than the sum of its proper divisors (9733825930000).

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

6172266272000 is an equidigital number, since it uses as much as digits as its factorization.

6172266272000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6651209 (or 6651185 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 6172266272000 in words is "six trillion, one hundred seventy-two billion, two hundred sixty-six million, two hundred seventy-two thousand".