38486700131 has 8 divisors (see below), whose sum is σ = 41987248128. Its totient is φ = 34986445000.

The previous prime is 38486700127. The next prime is 38486700173. The reversal of 38486700131 is 13100768483.

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

It is a cyclic number.

It is not a de Polignac number, because 38486700131 - 2² = 38486700127 is a prime.

It is a super-2 number, since 2×38486700131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38486700191) 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, 272606 + ... + 388956.

It is an arithmetic number, because the mean of its divisors is an integer number (5248406016).

Almost surely, 2^38486700131 is an apocalyptic number.

38486700131 is a deficient number, since it is larger than the sum of its proper divisors (3500547997).

38486700131 is a wasteful number, since it uses less digits than its factorization.

38486700131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146433.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 38486700131 in words is "thirty-eight billion, four hundred eighty-six million, seven hundred thousand, one hundred thirty-one".