150375321157420 has 48 divisors (see below), whose sum is σ = 330045230420640. Its totient is φ = 57477264574464.

The previous prime is 150375321157393. The next prime is 150375321157459. The reversal of 150375321157420 is 24751123573051.

It is a super-2 number, since 2×150375321157420² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1336375674 + ... + 1336488193.

It is an arithmetic number, because the mean of its divisors is an integer number (6875942300430).

Almost surely, 2^{150375321157420} is an apocalyptic number.

150375321157420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150375321157420 is an abundant number, since it is smaller than the sum of its proper divisors (179669909263220).

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

150375321157420 is a wasteful number, since it uses less digits than its factorization.

150375321157420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672864002 (or 2672864000 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 46.

The spelling of 150375321157420 in words is "one hundred fifty trillion, three hundred seventy-five billion, three hundred twenty-one million, one hundred fifty-seven thousand, four hundred twenty".