36200720438 has 8 divisors (see below), whose sum is σ = 54303434640. Its totient is φ = 18099575560.

The previous prime is 36200720429. The next prime is 36200720443. The reversal of 36200720438 is 83402700263.

36200720438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 36200720398 and 36200720407.

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, 332858 + ... + 428013.

It is an arithmetic number, because the mean of its divisors is an integer number (6787929330).

Almost surely, 2^36200720438 is an apocalyptic number.

36200720438 is a deficient number, since it is larger than the sum of its proper divisors (18102714202).

36200720438 is a wasteful number, since it uses less digits than its factorization.

36200720438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784662.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 36200720438 in words is "thirty-six billion, two hundred million, seven hundred twenty thousand, four hundred thirty-eight".