11375111141140 has 24 divisors (see below), whose sum is σ = 25144982523360. Its totient is φ = 4310568432288.

The previous prime is 11375111141063. The next prime is 11375111141153. The reversal of 11375111141140 is 4114111157311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14967251122 + ... + 14967251881.

It is an arithmetic number, because the mean of its divisors is an integer number (1047707605140).

Almost surely, 2^{11375111141140} is an apocalyptic number.

11375111141140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11375111141140 is an abundant number, since it is smaller than the sum of its proper divisors (13769871382220).

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

11375111141140 is a wasteful number, since it uses less digits than its factorization.

11375111141140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29934503031 (or 29934503029 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 31.

Adding to 11375111141140 its reverse (4114111157311), we get a palindrome (15489222298451).

The spelling of 11375111141140 in words is "eleven trillion, three hundred seventy-five billion, one hundred eleven million, one hundred forty-one thousand, one hundred forty".