10131114011240 has 32 divisors (see below), whose sum is σ = 23786093767680. Its totient is φ = 3876252316992.

The previous prime is 10131114011209. The next prime is 10131114011243. The reversal of 10131114011240 is 4211041113101.

It is a super-2 number, since 2×10131114011240² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (10131114011243) by changing a digit.

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, 5506039304 + ... + 5506041143.

It is an arithmetic number, because the mean of its divisors is an integer number (743315430240).

Almost surely, 2^{10131114011240} is an apocalyptic number.

10131114011240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10131114011240 is an abundant number, since it is smaller than the sum of its proper divisors (13654979756440).

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

10131114011240 is a wasteful number, since it uses less digits than its factorization.

10131114011240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11012080481 (or 11012080477 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 10131114011240 its reverse (4211041113101), we get a palindrome (14342155124341).

The spelling of 10131114011240 in words is "ten trillion, one hundred thirty-one billion, one hundred fourteen million, eleven thousand, two hundred forty".