151203574256 has 160 divisors (see below), whose sum is σ = 353107780608. Its totient is φ = 61364459520.

The previous prime is 151203574241. The next prime is 151203574267. The reversal of 151203574256 is 652475302151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55772741 + ... + 55775451.

Almost surely, 2^151203574256 is an apocalyptic number.

151203574256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151203574256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176553890304).

151203574256 is an abundant number, since it is smaller than the sum of its proper divisors (201904206352).

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

151203574256 is a wasteful number, since it uses less digits than its factorization.

151203574256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3119 (or 3113 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 151203574256 in words is "one hundred fifty-one billion, two hundred three million, five hundred seventy-four thousand, two hundred fifty-six".