36650140838 has 8 divisors (see below), whose sum is σ = 55251469200. Its totient is φ = 18232984440.

The previous prime is 36650140819. The next prime is 36650140847. The reversal of 36650140838 is 83804105663.

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, 46042493 + ... + 46043288.

It is an arithmetic number, because the mean of its divisors is an integer number (6906433650).

Almost surely, 2^36650140838 is an apocalyptic number.

36650140838 is a deficient number, since it is larger than the sum of its proper divisors (18601328362).

36650140838 is a wasteful number, since it uses less digits than its factorization.

36650140838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92085982.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 36650140838 in words is "thirty-six billion, six hundred fifty million, one hundred forty thousand, eight hundred thirty-eight".