105552160412 has 24 divisors (see below), whose sum is σ = 188653374000. Its totient is φ = 51658875776.

The previous prime is 105552160411. The next prime is 105552160429. The reversal of 105552160412 is 214061255501.

It is a super-2 number, since 2×105552160412² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105552160411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 904787 + ... + 1014762.

It is an arithmetic number, because the mean of its divisors is an integer number (7860557250).

Almost surely, 2^105552160412 is an apocalyptic number.

It is an amenable number.

105552160412 is a deficient number, since it is larger than the sum of its proper divisors (83101213588).

105552160412 is a wasteful number, since it uses less digits than its factorization.

105552160412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919845 (or 1919843 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 105552160412 in words is "one hundred five billion, five hundred fifty-two million, one hundred sixty thousand, four hundred twelve".