151180055224 has 24 divisors (see below), whose sum is σ = 311574599280. Its totient is φ = 68718206480.

The previous prime is 151180055189. The next prime is 151180055231. The reversal of 151180055224 is 422550081151.

It is a self number, because there is not a number n which added to its sum of digits gives 151180055224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78087904 + ... + 78089839.

It is an arithmetic number, because the mean of its divisors is an integer number (12982274970).

Almost surely, 2^151180055224 is an apocalyptic number.

It is an amenable number.

151180055224 is an abundant number, since it is smaller than the sum of its proper divisors (160394544056).

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

151180055224 is a wasteful number, since it uses less digits than its factorization.

151180055224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156177771 (or 156177756 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 34.

The spelling of 151180055224 in words is "one hundred fifty-one billion, one hundred eighty million, fifty-five thousand, two hundred twenty-four".