11314119540 has 48 divisors (see below), whose sum is σ = 31686463872. Its totient is φ = 3016438656.

The previous prime is 11314119529. The next prime is 11314119541. The reversal of 11314119540 is 4591141311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 11314119498 and 11314119507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314119541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296217 + ... + 332223.

It is an arithmetic number, because the mean of its divisors is an integer number (660134664).

Almost surely, 2^11314119540 is an apocalyptic number.

11314119540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11314119540 is an abundant number, since it is smaller than the sum of its proper divisors (20372344332).

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

11314119540 is a wasteful number, since it uses less digits than its factorization.

11314119540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41256 (or 41254 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The spelling of 11314119540 in words is "eleven billion, three hundred fourteen million, one hundred nineteen thousand, five hundred forty".