11880140038130 has 128 divisors (see below), whose sum is σ = 27027627540480. Its totient is φ = 3659988084480.

The previous prime is 11880140038103. The next prime is 11880140038187. The reversal of 11880140038130 is 3183004108811.

It is a happy number.

It is a super-2 number, since 2×11880140038130² (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 63 ways as a sum of consecutive naturals, for example, 3940427 + ... + 6267953.

It is an arithmetic number, because the mean of its divisors is an integer number (211153340160).

Almost surely, 2^{11880140038130} is an apocalyptic number.

11880140038130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11880140038130 is an abundant number, since it is smaller than the sum of its proper divisors (15147487502350).

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

11880140038130 is a wasteful number, since it uses less digits than its factorization.

11880140038130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327704.

The product of its (nonzero) digits is 18432, while the sum is 38.

The spelling of 11880140038130 in words is "eleven trillion, eight hundred eighty billion, one hundred forty million, thirty-eight thousand, one hundred thirty".