151225482880 has 64 divisors (see below), whose sum is σ = 382789531080. Its totient is φ = 56931942400.

The previous prime is 151225482833. The next prime is 151225482887. The reversal of 151225482880 is 88284522151.

It can be written as a sum of positive squares in 4 ways, for example, as 135347466816 + 15878016064 = 367896^2 + 126008^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 151225482880.

It is not an unprimeable number, because it can be changed into a prime (151225482887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6938821 + ... + 6960580.

Almost surely, 2^151225482880 is an apocalyptic number.

151225482880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151225482880 is an abundant number, since it is smaller than the sum of its proper divisors (231564048200).

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

151225482880 is a wasteful number, since it uses less digits than its factorization.

151225482880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13899437 (or 13899425 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 46.

The spelling of 151225482880 in words is "one hundred fifty-one billion, two hundred twenty-five million, four hundred eighty-two thousand, eight hundred eighty".