272441661074000 has 160 divisors (see below), whose sum is σ = 728773424301312. Its totient is φ = 97674346560000.

The previous prime is 272441661073997. The next prime is 272441661074171. The reversal of 272441661074000 is 470166144272.

It is a Harshad number since it is a multiple of its sum of digits (44).

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 31 ways as a sum of consecutive naturals, for example, 85647239 + ... + 88771238.

Almost surely, 2^{272441661074000} is an apocalyptic number.

272441661074000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

272441661074000 is an abundant number, since it is smaller than the sum of its proper divisors (456331763227312).

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

272441661074000 is a wasteful number, since it uses less digits than its factorization.

272441661074000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174418582 (or 174418566 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The spelling of 272441661074000 in words is "two hundred seventy-two trillion, four hundred forty-one billion, six hundred sixty-one million, seventy-four thousand".