11863512114 has 32 divisors (see below), whose sum is σ = 24407550720. Its totient is φ = 3841891200.

The previous prime is 11863512053. The next prime is 11863512119. The reversal of 11863512114 is 41121536811.

It is not an unprimeable number, because it can be changed into a prime (11863512119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42097 + ... + 159684.

It is an arithmetic number, because the mean of its divisors is an integer number (762735960).

Almost surely, 2^11863512114 is an apocalyptic number.

11863512114 is an abundant number, since it is smaller than the sum of its proper divisors (12544038606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11863512114 is a wasteful number, since it uses less digits than its factorization.

11863512114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202066.

The product of its digits is 5760, while the sum is 33.

The spelling of 11863512114 in words is "eleven billion, eight hundred sixty-three million, five hundred twelve thousand, one hundred fourteen".