11888895414 has 24 divisors (see below), whose sum is σ = 26135920440. Its totient is φ = 3602695360.

The previous prime is 11888895397. The next prime is 11888895427. The reversal of 11888895414 is 41459888811.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8187219 + ... + 8188670.

It is an arithmetic number, because the mean of its divisors is an integer number (1088996685).

Almost surely, 2^11888895414 is an apocalyptic number.

11888895414 is an abundant number, since it is smaller than the sum of its proper divisors (14247025026).

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

11888895414 is a wasteful number, since it uses less digits than its factorization.

11888895414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16375916 (or 16375905 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 57.

The spelling of 11888895414 in words is "eleven billion, eight hundred eighty-eight million, eight hundred ninety-five thousand, four hundred fourteen".