36138900862 has 8 divisors (see below), whose sum is σ = 55231150536. Its totient is φ = 17728517352.

The previous prime is 36138900851. The next prime is 36138900871. The reversal of 36138900862 is 26800983163.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170466408 + ... + 170466619.

It is an arithmetic number, because the mean of its divisors is an integer number (6903893817).

Almost surely, 2^36138900862 is an apocalyptic number.

36138900862 is a deficient number, since it is larger than the sum of its proper divisors (19092249674).

36138900862 is a wasteful number, since it uses less digits than its factorization.

36138900862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340933082.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 36138900862 in words is "thirty-six billion, one hundred thirty-eight million, nine hundred thousand, eight hundred sixty-two".