38902200101 has 4 divisors (see below), whose sum is σ = 38902627500. Its totient is φ = 38901772704.

The previous prime is 38902200097. The next prime is 38902200131. The reversal of 38902200101 is 10100220983.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 28086408100 + 10815792001 = 167590^2 + 103999^2 .

It is a cyclic number.

It is not a de Polignac number, because 38902200101 - 2² = 38902200097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38902200131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16526 + ... + 279423.

It is an arithmetic number, because the mean of its divisors is an integer number (9725656875).

Almost surely, 2^38902200101 is an apocalyptic number.

It is an amenable number.

38902200101 is a deficient number, since it is larger than the sum of its proper divisors (427399).

38902200101 is a wasteful number, since it uses less digits than its factorization.

38902200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427398.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 38902200101 in words is "thirty-eight billion, nine hundred two million, two hundred thousand, one hundred one".