38937282683403 has 54 divisors (see below), whose sum is σ = 58772513802996. Its totient is φ = 22917702322944.

The previous prime is 38937282683399. The next prime is 38937282683417. The reversal of 38937282683403 is 30438628273983.

It is not a de Polignac number, because 38937282683403 - 2² = 38937282683399 is a prime.

It is a super-2 number, since 2×38937282683403² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38937282683003) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 3231571923 + ... + 3231583971.

Almost surely, 2^{38937282683403} is an apocalyptic number.

38937282683403 is a deficient number, since it is larger than the sum of its proper divisors (19835231119593).

38937282683403 is an frugal number, since it uses more digits than its factorization.

38937282683403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24173 (or 12088 counting only the distinct ones).

The product of its (nonzero) digits is 250822656, while the sum is 66.

The spelling of 38937282683403 in words is "thirty-eight trillion, nine hundred thirty-seven billion, two hundred eighty-two million, six hundred eighty-three thousand, four hundred three".