151010055040 has 64 divisors (see below), whose sum is σ = 388778312160. Its totient is φ = 55757555712.

The previous prime is 151010055037. The next prime is 151010055059. The reversal of 151010055040 is 40550010151.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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, 9066804 + ... + 9083443.

Almost surely, 2^151010055040 is an apocalyptic number.

151010055040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151010055040 is an abundant number, since it is smaller than the sum of its proper divisors (237768257120).

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

151010055040 is a wasteful number, since it uses less digits than its factorization.

151010055040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18150279 (or 18150267 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 22.

Adding to 151010055040 its reverse (40550010151), we get a palindrome (191560065191).

The spelling of 151010055040 in words is "one hundred fifty-one billion, ten million, fifty-five thousand, forty".