36043468231680 has 4224 divisors, whose sum is σ = 166737287808000. Its totient is φ = 7416324292608.

The previous prime is 36043468231679. The next prime is 36043468231717. The reversal of 36043468231680 is 8613286434063.

36043468231680 is a `hidden beast` number, since 3 + 6 + 0 + 4 + 346 + 8 + 231 + 68 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 404982789076 + ... + 404982789164.

Almost surely, 2^{36043468231680} is an apocalyptic number.

36043468231680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36043468231680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83368643904000).

36043468231680 is an abundant number, since it is smaller than the sum of its proper divisors (130693819576320).

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

36043468231680 is an equidigital number, since it uses as much as digits as its factorization.

36043468231680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 192 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 54.

The spelling of 36043468231680 in words is "thirty-six trillion, forty-three billion, four hundred sixty-eight million, two hundred thirty-one thousand, six hundred eighty".