105553165124 has 12 divisors (see below), whose sum is σ = 201510588048. Its totient is φ = 47978711400.

The previous prime is 105553165103. The next prime is 105553165169. The reversal of 105553165124 is 421561355501.

It is a super-2 number, since 2×105553165124² (a number of 23 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1199467742 + ... + 1199467829.

It is an arithmetic number, because the mean of its divisors is an integer number (16792549004).

Almost surely, 2^105553165124 is an apocalyptic number.

It is an amenable number.

105553165124 is a deficient number, since it is larger than the sum of its proper divisors (95957422924).

105553165124 is a wasteful number, since it uses less digits than its factorization.

105553165124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2398935586 (or 2398935584 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 105553165124 in words is "one hundred five billion, five hundred fifty-three million, one hundred sixty-five thousand, one hundred twenty-four".