273452282334072 has 96 divisors (see below), whose sum is σ = 749982238200000. Its totient is φ = 89996038778880.

The previous prime is 273452282334067. The next prime is 273452282334103. The reversal of 273452282334072 is 270433282254372.

273452282334072 is a `hidden beast` number, since 2 + 7 + 3 + 4 + 5 + 228 + 2 + 3 + 3 + 407 + 2 = 666.

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 23 ways as a sum of consecutive naturals, for example, 776127804 + ... + 776480052.

It is an arithmetic number, because the mean of its divisors is an integer number (7812314981250).

Almost surely, 2^{273452282334072} is an apocalyptic number.

It is an amenable number.

273452282334072 is an abundant number, since it is smaller than the sum of its proper divisors (476529955865928).

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

273452282334072 is a wasteful number, since it uses less digits than its factorization.

273452282334072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488821 (or 488814 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 54.

The spelling of 273452282334072 in words is "two hundred seventy-three trillion, four hundred fifty-two billion, two hundred eighty-two million, three hundred thirty-four thousand, seventy-two".