38357042339 has 32 divisors (see below), whose sum is σ = 50359034880. Its totient is φ = 28326672000.

The previous prime is 38357042333. The next prime is 38357042351. The reversal of 38357042339 is 93324075383.

It is not a de Polignac number, because 38357042339 - 2¹² = 38357038243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38357042293 and 38357042302.

It is not an unprimeable number, because it can be changed into a prime (38357042333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93689 + ... + 292389.

It is an arithmetic number, because the mean of its divisors is an integer number (1573719840).

Almost surely, 2^38357042339 is an apocalyptic number.

38357042339 is a deficient number, since it is larger than the sum of its proper divisors (12001992541).

38357042339 is a wasteful number, since it uses less digits than its factorization.

38357042339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198851.

The product of its (nonzero) digits is 1632960, while the sum is 47.

The spelling of 38357042339 in words is "thirty-eight billion, three hundred fifty-seven million, forty-two thousand, three hundred thirty-nine".