272245542272 has 32 divisors (see below), whose sum is σ = 591670002600. Its totient is φ = 123747973120.

The previous prime is 272245542241. The next prime is 272245542293.

272245542272 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (32).

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96676697 + ... + 96679512.

Almost surely, 2^272245542272 is an apocalyptic number.

272245542272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

272245542272 is an abundant number, since it is smaller than the sum of its proper divisors (319424460328).

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

272245542272 is a wasteful number, since it uses less digits than its factorization.

272245542272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193356234 (or 193356222 counting only the distinct ones).

The product of its digits is 1254400, while the sum is 44.

The spelling of 272245542272 in words is "two hundred seventy-two billion, two hundred forty-five million, five hundred forty-two thousand, two hundred seventy-two".