11412553042 has 32 divisors (see below), whose sum is σ = 18913918464. Its totient is φ = 5121446400.

The previous prime is 11412553021. The next prime is 11412553051. The reversal of 11412553042 is 24035521411.

It is a self number, because there is not a number n which added to its sum of digits gives 11412553042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 892063 + ... + 904765.

It is an arithmetic number, because the mean of its divisors is an integer number (591059952).

Almost surely, 2^11412553042 is an apocalyptic number.

11412553042 is a deficient number, since it is larger than the sum of its proper divisors (7501365422).

11412553042 is a wasteful number, since it uses less digits than its factorization.

11412553042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13234.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 11412553042 in words is "eleven billion, four hundred twelve million, five hundred fifty-three thousand, forty-two".