36251164160 has 80 divisors (see below), whose sum is σ = 87077301696. Its totient is φ = 14473863168.

The previous prime is 36251164153. The next prime is 36251164193. The reversal of 36251164160 is 6146115263.

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

It is a self number, because there is not a number n which added to its sum of digits gives 36251164160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1413209 + ... + 1438631.

Almost surely, 2^36251164160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36251164160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43538650848).

36251164160 is an abundant number, since it is smaller than the sum of its proper divisors (50826137536).

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

36251164160 is an equidigital number, since it uses as much as digits as its factorization.

36251164160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26003 (or 25987 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 36251164160 in words is "thirty-six billion, two hundred fifty-one million, one hundred sixty-four thousand, one hundred sixty".