36393854659201 has 16 divisors (see below), whose sum is σ = 41567924856528. Its totient is φ = 31565581056000.

The previous prime is 36393854659189. The next prime is 36393854659223. The reversal of 36393854659201 is 10295645839363.

It can be written as a sum of positive squares in 8 ways, for example, as 772641000000 + 35621213659201 = 879000^2 + 5968351^2 .

It is a cyclic number.

It is not a de Polignac number, because 36393854659201 - 2¹³ = 36393854651009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36393854659801) 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, 136870570 + ... + 137136211.

It is an arithmetic number, because the mean of its divisors is an integer number (2597995303533).

Almost surely, 2^{36393854659201} is an apocalyptic number.

It is an amenable number.

36393854659201 is a deficient number, since it is larger than the sum of its proper divisors (5174070197327).

36393854659201 is a wasteful number, since it uses less digits than its factorization.

36393854659201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274007412.

The product of its (nonzero) digits is 125971200, while the sum is 64.

The spelling of 36393854659201 in words is "thirty-six trillion, three hundred ninety-three billion, eight hundred fifty-four million, six hundred fifty-nine thousand, two hundred one".