36800189690 has 32 divisors (see below), whose sum is σ = 72270097344. Its totient is φ = 13380423040.

The previous prime is 36800189689. The next prime is 36800189693. The reversal of 36800189690 is 9698100863.

36800189690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36800189690² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36800189693) 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, 1932797 + ... + 1951743.

It is an arithmetic number, because the mean of its divisors is an integer number (2258440542).

Almost surely, 2^36800189690 is an apocalyptic number.

36800189690 is a deficient number, since it is larger than the sum of its proper divisors (35469907654).

36800189690 is a wasteful number, since it uses less digits than its factorization.

36800189690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36622.

The product of its (nonzero) digits is 559872, while the sum is 50.

The spelling of 36800189690 in words is "thirty-six billion, eight hundred million, one hundred eighty-nine thousand, six hundred ninety".