105541465112 has 16 divisors (see below), whose sum is σ = 198441478800. Its totient is φ = 52623737440.

The previous prime is 105541465103. The next prime is 105541465181. The reversal of 105541465112 is 211564145501.

It is a super-2 number, since 2×105541465112² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18371339 + ... + 18377082.

It is an arithmetic number, because the mean of its divisors is an integer number (12402592425).

Almost surely, 2^105541465112 is an apocalyptic number.

It is an amenable number.

105541465112 is a deficient number, since it is larger than the sum of its proper divisors (92900013688).

105541465112 is a wasteful number, since it uses less digits than its factorization.

105541465112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36748786 (or 36748782 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

The spelling of 105541465112 in words is "one hundred five billion, five hundred forty-one million, four hundred sixty-five thousand, one hundred twelve".