152980421238 has 48 divisors (see below), whose sum is σ = 347758849152. Its totient is φ = 48539520000.

The previous prime is 152980421183. The next prime is 152980421273. The reversal of 152980421238 is 832124089251.

152980421238 is a `hidden beast` number, since 1 + 529 + 80 + 4 + 2 + 12 + 38 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 152980421193 and 152980421202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2213163 + ... + 2281238.

It is an arithmetic number, because the mean of its divisors is an integer number (7244976024).

Almost surely, 2^152980421238 is an apocalyptic number.

152980421238 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

152980421238 is an abundant number, since it is smaller than the sum of its proper divisors (194778427914).

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

152980421238 is a wasteful number, since it uses less digits than its factorization.

152980421238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4494501 (or 4494498 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 152980421238 in words is "one hundred fifty-two billion, nine hundred eighty million, four hundred twenty-one thousand, two hundred thirty-eight".