118224050541512 has 16 divisors (see below), whose sum is σ = 221691685461360. Its totient is φ = 59106267751824.

The previous prime is 118224050541409. The next prime is 118224050541629. The reversal of 118224050541512 is 215145050422811.

It is a super-2 number, since 2×118224050541512² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 118224050541512.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 719602598 + ... + 719766869.

It is an arithmetic number, because the mean of its divisors is an integer number (13855730341335).

Almost surely, 2^{118224050541512} is an apocalyptic number.

It is an amenable number.

118224050541512 is a deficient number, since it is larger than the sum of its proper divisors (103467634919848).

118224050541512 is a wasteful number, since it uses less digits than its factorization.

118224050541512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439379740 (or 1439379736 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 41.

The spelling of 118224050541512 in words is "one hundred eighteen trillion, two hundred twenty-four billion, fifty million, five hundred forty-one thousand, five hundred twelve".