375216435399 has 8 divisors (see below), whose sum is σ = 538772317552. Its totient is φ = 230902421760.

The previous prime is 375216435389. The next prime is 375216435421. The reversal of 375216435399 is 993534612573.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-375216435399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375216435329) 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, 4810467082 + ... + 4810467159.

It is an arithmetic number, because the mean of its divisors is an integer number (67346539694).

Almost surely, 2^375216435399 is an apocalyptic number.

375216435399 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

375216435399 is a deficient number, since it is larger than the sum of its proper divisors (163555882153).

375216435399 is a wasteful number, since it uses less digits than its factorization.

375216435399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9620934257.

The product of its digits is 18370800, while the sum is 57.

The spelling of 375216435399 in words is "three hundred seventy-five billion, two hundred sixteen million, four hundred thirty-five thousand, three hundred ninety-nine".