11878624610888 has 32 divisors (see below), whose sum is σ = 25544779954560. Its totient is φ = 5072722247040.

The previous prime is 11878624610789. The next prime is 11878624610959. The reversal of 11878624610888 is 88801642687811.

It is a happy number.

It is a super-2 number, since 2×11878624610888² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377418956 + ... + 377450427.

It is an arithmetic number, because the mean of its divisors is an integer number (798274373580).

Almost surely, 2^{11878624610888} is an apocalyptic number.

It is an amenable number.

11878624610888 is an abundant number, since it is smaller than the sum of its proper divisors (13666155343672).

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

11878624610888 is a wasteful number, since it uses less digits than its factorization.

11878624610888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754869677 (or 754869673 counting only the distinct ones).

The product of its (nonzero) digits is 66060288, while the sum is 68.

The spelling of 11878624610888 in words is "eleven trillion, eight hundred seventy-eight billion, six hundred twenty-four million, six hundred ten thousand, eight hundred eighty-eight".