36720568051 has 8 divisors (see below), whose sum is σ = 39251679264. Its totient is φ = 34267337280.

The previous prime is 36720568039. The next prime is 36720568121. The reversal of 36720568051 is 15086502763.

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

It is a cyclic number.

It is not a de Polignac number, because 36720568051 - 2¹⁷ = 36720436979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36720567989 and 36720568007.

It is not an unprimeable number, because it can be changed into a prime (36720568151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19469136 + ... + 19471021.

It is an arithmetic number, because the mean of its divisors is an integer number (4906459908).

Almost surely, 2^36720568051 is an apocalyptic number.

36720568051 is a deficient number, since it is larger than the sum of its proper divisors (2531111213).

36720568051 is a wasteful number, since it uses less digits than its factorization.

36720568051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38940221.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 36720568051 in words is "thirty-six billion, seven hundred twenty million, five hundred sixty-eight thousand, fifty-one".