38675803701129 has 16 divisors (see below), whose sum is σ = 62401296728448. Its totient is φ = 20800432242432.

The previous prime is 38675803701127. The next prime is 38675803701133. The reversal of 38675803701129 is 92110730857683.

It is a happy number.

It is not a de Polignac number, because 38675803701129 - 2¹ = 38675803701127 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38675803701121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54167791942 + ... + 54167792655.

It is an arithmetic number, because the mean of its divisors is an integer number (3900081045528).

Almost surely, 2^{38675803701129} is an apocalyptic number.

It is an amenable number.

38675803701129 is a deficient number, since it is larger than the sum of its proper divisors (23725493027319).

38675803701129 is a wasteful number, since it uses less digits than its factorization.

38675803701129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108335584624.

The product of its (nonzero) digits is 15240960, while the sum is 60.

The spelling of 38675803701129 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred three million, seven hundred one thousand, one hundred twenty-nine".