2040112313016 has 64 divisors (see below), whose sum is σ = 5684523494400. Its totient is φ = 606349168128.

The previous prime is 2040112313009. The next prime is 2040112313017. The reversal of 2040112313016 is 6103132110402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040112313017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131578440 + ... + 131593943.

It is an arithmetic number, because the mean of its divisors is an integer number (88820679600).

Almost surely, 2^{2040112313016} is an apocalyptic number.

It is an amenable number.

2040112313016 is an abundant number, since it is smaller than the sum of its proper divisors (3644411181384).

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

2040112313016 is a wasteful number, since it uses less digits than its factorization.

2040112313016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263172428 (or 263172424 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 2040112313016 its reverse (6103132110402), we get a palindrome (8143244423418).

The spelling of 2040112313016 in words is "two trillion, forty billion, one hundred twelve million, three hundred thirteen thousand, sixteen".