105440114551532 has 12 divisors (see below), whose sum is σ = 185109721874616. Its totient is φ = 52551622587360.

The previous prime is 105440114551511. The next prime is 105440114551553. The reversal of 105440114551532 is 235155411044501.

It is an interprime number because it is at equal distance from previous prime (105440114551511) and next prime (105440114551553).

It is a super-2 number, since 2×105440114551532² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105440114551532.

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, 42108670694 + ... + 42108673197.

It is an arithmetic number, because the mean of its divisors is an integer number (15425810156218).

Almost surely, 2^{105440114551532} is an apocalyptic number.

It is an amenable number.

105440114551532 is a deficient number, since it is larger than the sum of its proper divisors (79669607323084).

105440114551532 is a wasteful number, since it uses less digits than its factorization.

105440114551532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84217344208 (or 84217344206 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 105440114551532 in words is "one hundred five trillion, four hundred forty billion, one hundred fourteen million, five hundred fifty-one thousand, five hundred thirty-two".