152566455220554 has 32 divisors (see below), whose sum is σ = 305165978669376. Its totient is φ = 50849974074240.

The previous prime is 152566455220511. The next prime is 152566455220591. The reversal of 152566455220554 is 455022554665251.

It is a junction number, because it is equal to n+sod(n) for n = 152566455220494 and 152566455220503.

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, 3780400944 + ... + 3780441300.

It is an arithmetic number, because the mean of its divisors is an integer number (9536436833418).

Almost surely, 2^{152566455220554} is an apocalyptic number.

152566455220554 is an abundant number, since it is smaller than the sum of its proper divisors (152599523448822).

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

152566455220554 is a wasteful number, since it uses less digits than its factorization.

152566455220554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93030.

The product of its (nonzero) digits is 72000000, while the sum is 57.

The spelling of 152566455220554 in words is "one hundred fifty-two trillion, five hundred sixty-six billion, four hundred fifty-five million, two hundred twenty thousand, five hundred fifty-four".