11384658174852 has 72 divisors (see below), whose sum is σ = 29959857703776. Its totient is φ = 3780119881728.

The previous prime is 11384658174833. The next prime is 11384658174907. The reversal of 11384658174852 is 25847185648311.

11384658174852 is a `hidden beast` number, since 1 + 1 + 3 + 8 + 4 + 6 + 581 + 7 + 48 + 5 + 2 = 666.

It is a super-2 number, since 2×11384658174852² (a number of 27 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 11384658174852.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22537378 + ... + 23036985.

Almost surely, 2^{11384658174852} is an apocalyptic number.

11384658174852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11384658174852 is an abundant number, since it is smaller than the sum of its proper divisors (18575199528924).

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

11384658174852 is a wasteful number, since it uses less digits than its factorization.

11384658174852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45574639 (or 45574625 counting only the distinct ones).

The product of its digits is 51609600, while the sum is 63.

The spelling of 11384658174852 in words is "eleven trillion, three hundred eighty-four billion, six hundred fifty-eight million, one hundred seventy-four thousand, eight hundred fifty-two".