152221585084 has 12 divisors (see below), whose sum is σ = 266448471408. Its totient is φ = 76093450400.

The previous prime is 152221585069. The next prime is 152221585093. The reversal of 152221585084 is 480585122251.

152221585084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 152221585084.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4315777 + ... + 4350904.

It is an arithmetic number, because the mean of its divisors is an integer number (22204039284).

Almost surely, 2^152221585084 is an apocalyptic number.

It is an amenable number.

152221585084 is a deficient number, since it is larger than the sum of its proper divisors (114226886324).

152221585084 is a wasteful number, since it uses less digits than its factorization.

152221585084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8671076 (or 8671074 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 43.

The spelling of 152221585084 in words is "one hundred fifty-two billion, two hundred twenty-one million, five hundred eighty-five thousand, eighty-four".