272745052700 has 36 divisors (see below), whose sum is σ = 592316203920. Its totient is φ = 109013331840.

The previous prime is 272745052667. The next prime is 272745052709. The reversal of 272745052700 is 7250547272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272745052709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 929072 + ... + 1186871.

Almost surely, 2^272745052700 is an apocalyptic number.

272745052700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

272745052700 is an abundant number, since it is smaller than the sum of its proper divisors (319571151220).

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

272745052700 is a wasteful number, since it uses less digits than its factorization.

272745052700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117246 (or 2117239 counting only the distinct ones).

The product of its (nonzero) digits is 274400, while the sum is 41.

Adding to 272745052700 its reverse (7250547272), we get a palindrome (279995599972).

The spelling of 272745052700 in words is "two hundred seventy-two billion, seven hundred forty-five million, fifty-two thousand, seven hundred".