272453012968320 has 128 divisors (see below), whose sum is σ = 964937754324000. Its totient is φ = 72654136786944.

The previous prime is 272453012968277. The next prime is 272453012968361. The reversal of 272453012968320 is 23869210354272.

272453012968320 is a `hidden beast` number, since 2 + 7 + 2 + 4 + 5 + 301 + 2 + 9 + 6 + 8 + 320 = 666.

272453012968320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 7883461105 + ... + 7883495664.

It is a 1-persistent number, because it is pandigital, but 2⋅272453012968320 = 544906025936640 is not.

Almost surely, 2^{272453012968320} is an apocalyptic number.

272453012968320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

272453012968320 is an abundant number, since it is smaller than the sum of its proper divisors (692484741355680).

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

272453012968320 is a wasteful number, since it uses less digits than its factorization.

272453012968320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15766956797 (or 15766956779 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 272453012968320 in words is "two hundred seventy-two trillion, four hundred fifty-three billion, twelve million, nine hundred sixty-eight thousand, three hundred twenty".