38518102941 has 16 divisors (see below), whose sum is σ = 51710206464. Its totient is φ = 25502637104.

The previous prime is 38518102901. The next prime is 38518102943. The reversal of 38518102941 is 14920181583.

It is a cyclic number.

It is not a de Polignac number, because 38518102941 - 2⁹ = 38518102429 is a prime.

It is a super-3 number, since 3×38518102941³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38518102893 and 38518102902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38518102943) 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, 549610 + ... + 615716.

It is an arithmetic number, because the mean of its divisors is an integer number (3231887904).

Almost surely, 2^38518102941 is an apocalyptic number.

It is an amenable number.

38518102941 is a deficient number, since it is larger than the sum of its proper divisors (13192103523).

38518102941 is a wasteful number, since it uses less digits than its factorization.

38518102941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67440.

The product of its (nonzero) digits is 69120, while the sum is 42.

The spelling of 38518102941 in words is "thirty-eight billion, five hundred eighteen million, one hundred two thousand, nine hundred forty-one".