105530535504 has 40 divisors (see below), whose sum is σ = 302911723520. Its totient is φ = 35176845024.

The previous prime is 105530535497. The next prime is 105530535533. The reversal of 105530535504 is 405535035501.

105530535504 is a `hidden beast` number, since 1 + 0 + 5 + 53 + 0 + 53 + 550 + 4 = 666.

It is a super-2 number, since 2×105530535504² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 122141392 + ... + 122142255.

It is an arithmetic number, because the mean of its divisors is an integer number (7572793088).

Almost surely, 2^105530535504 is an apocalyptic number.

It is an amenable number.

105530535504 is an abundant number, since it is smaller than the sum of its proper divisors (197381188016).

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

105530535504 is a wasteful number, since it uses less digits than its factorization.

105530535504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244283664 (or 244283652 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The spelling of 105530535504 in words is "one hundred five billion, five hundred thirty million, five hundred thirty-five thousand, five hundred four".