157159300380 has 96 divisors (see below), whose sum is σ = 475012339200. Its totient is φ = 38704689408.

The previous prime is 157159300373. The next prime is 157159300391. The reversal of 157159300380 is 83003951751.

157159300380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1923490 + ... + 2003529.

It is an arithmetic number, because the mean of its divisors is an integer number (4948045200).

Almost surely, 2^157159300380 is an apocalyptic number.

157159300380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157159300380 is an abundant number, since it is smaller than the sum of its proper divisors (317853038820).

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

157159300380 is a wasteful number, since it uses less digits than its factorization.

157159300380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927083 (or 3927081 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 42.

The spelling of 157159300380 in words is "one hundred fifty-seven billion, one hundred fifty-nine million, three hundred thousand, three hundred eighty".