151180455530 has 16 divisors (see below), whose sum is σ = 293057498664. Its totient is φ = 55820475840.

The previous prime is 151180455527. The next prime is 151180455551. The reversal of 151180455530 is 35554081151.

It is a happy number.

151180455530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 83300927161 + 67879528369 = 288619^2 + 260537^2 .

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 7 ways as a sum of consecutive naturals, for example, 581463161 + ... + 581463420.

Almost surely, 2^151180455530 is an apocalyptic number.

151180455530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151180455530 is a deficient number, since it is larger than the sum of its proper divisors (141877043134).

151180455530 is a wasteful number, since it uses less digits than its factorization.

151180455530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162926601.

The product of its (nonzero) digits is 60000, while the sum is 38.

The spelling of 151180455530 in words is "one hundred fifty-one billion, one hundred eighty million, four hundred fifty-five thousand, five hundred thirty".