151401515264 has 36 divisors (see below), whose sum is σ = 302585594220. Its totient is φ = 75607080960.

The previous prime is 151401515261. The next prime is 151401515299. The reversal of 151401515264 is 462515104151.

It can be written as a sum of positive squares in 2 ways, for example, as 146474598400 + 4926916864 = 382720^2 + 70192^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (151401515261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158417 + ... + 572624.

It is an arithmetic number, because the mean of its divisors is an integer number (8405155395).

Almost surely, 2^151401515264 is an apocalyptic number.

It is an amenable number.

151401515264 is a deficient number, since it is larger than the sum of its proper divisors (151184078956).

151401515264 is an frugal number, since it uses more digits than its factorization.

151401515264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731866 (or 731852 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

The spelling of 151401515264 in words is "one hundred fifty-one billion, four hundred one million, five hundred fifteen thousand, two hundred sixty-four".