105636615233244 has 96 divisors (see below), whose sum is σ = 265981204210176. Its totient is φ = 32512420945920.

The previous prime is 105636615233213. The next prime is 105636615233267. The reversal of 105636615233244 is 442332516636501.

It is a super-2 number, since 2×105636615233244² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21244437 + ... + 25741004.

It is an arithmetic number, because the mean of its divisors is an integer number (2770637543856).

Almost surely, 2^{105636615233244} is an apocalyptic number.

It is an amenable number.

105636615233244 is an abundant number, since it is smaller than the sum of its proper divisors (160344588976932).

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

105636615233244 is a wasteful number, since it uses less digits than its factorization.

105636615233244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46985675 (or 46985673 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 51.

The spelling of 105636615233244 in words is "one hundred five trillion, six hundred thirty-six billion, six hundred fifteen million, two hundred thirty-three thousand, two hundred forty-four".