42385672396 has 6 divisors (see below), whose sum is σ = 74174926700. Its totient is φ = 21192836196.

The previous prime is 42385672387. The next prime is 42385672411. The reversal of 42385672396 is 69327658324.

It is a super-3 number, since 3×42385672396³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5298209046 + ... + 5298209053.

Almost surely, 2^42385672396 is an apocalyptic number.

It is an amenable number.

42385672396 is a deficient number, since it is larger than the sum of its proper divisors (31789254304).

42385672396 is a wasteful number, since it uses less digits than its factorization.

42385672396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10596418103 (or 10596418101 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 55.

The spelling of 42385672396 in words is "forty-two billion, three hundred eighty-five million, six hundred seventy-two thousand, three hundred ninety-six".