151664260034544 has 40 divisors (see below), whose sum is σ = 393075557804160. Its totient is φ = 50390079876288.

The previous prime is 151664260034531. The next prime is 151664260034563. The reversal of 151664260034544 is 445430062466151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5146031004 + ... + 5146060475.

It is an arithmetic number, because the mean of its divisors is an integer number (9826888945104).

Almost surely, 2^{151664260034544} is an apocalyptic number.

It is an amenable number.

151664260034544 is an abundant number, since it is smaller than the sum of its proper divisors (241411297769616).

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

151664260034544 is a wasteful number, since it uses less digits than its factorization.

151664260034544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10292091797 (or 10292091791 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 51.

The spelling of 151664260034544 in words is "one hundred fifty-one trillion, six hundred sixty-four billion, two hundred sixty million, thirty-four thousand, five hundred forty-four".