112661434412 has 24 divisors (see below), whose sum is σ = 201369659904. Its totient is φ = 55127452112.

The previous prime is 112661434411. The next prime is 112661434423. The reversal of 112661434412 is 214434166211.

It is a super-3 number, since 3×112661434412³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (112661434411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3319553 + ... + 3353319.

It is an arithmetic number, because the mean of its divisors is an integer number (8390402496).

Almost surely, 2^112661434412 is an apocalyptic number.

It is an amenable number.

112661434412 is a deficient number, since it is larger than the sum of its proper divisors (88708225492).

112661434412 is a wasteful number, since it uses less digits than its factorization.

112661434412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51565 (or 51563 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The spelling of 112661434412 in words is "one hundred twelve billion, six hundred sixty-one million, four hundred thirty-four thousand, four hundred twelve".