36213454160 has 80 divisors (see below), whose sum is σ = 92383868304. Its totient is φ = 13118816256.

The previous prime is 36213454153. The next prime is 36213454261. The reversal of 36213454160 is 6145431263.

It can be written as a sum of positive squares in 8 ways, for example, as 171191056 + 36042263104 = 13084^2 + 189848^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×36213454160² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36213454160.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273377 + ... + 383616.

Almost surely, 2^36213454160 is an apocalyptic number.

It is an amenable number.

36213454160 is an abundant number, since it is smaller than the sum of its proper divisors (56170414144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36213454160 is a wasteful number, since it uses less digits than its factorization.

36213454160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657072 (or 657066 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 36213454160 in words is "thirty-six billion, two hundred thirteen million, four hundred fifty-four thousand, one hundred sixty".