380372121436 has 24 divisors (see below), whose sum is σ = 668873792720. Its totient is φ = 189265507200.

The previous prime is 380372121413. The next prime is 380372121463. The reversal of 380372121436 is 634121273083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12128656 + ... + 12159976.

Almost surely, 2^380372121436 is an apocalyptic number.

It is an amenable number.

380372121436 is a deficient number, since it is larger than the sum of its proper divisors (288501671284).

380372121436 is a wasteful number, since it uses less digits than its factorization.

380372121436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45925 (or 45923 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 380372121436 in words is "three hundred eighty billion, three hundred seventy-two million, one hundred twenty-one thousand, four hundred thirty-six".