40103712313 has 8 divisors (see below), whose sum is σ = 45834066432. Its totient is φ = 34373671296.

The previous prime is 40103712307. The next prime is 40103712347. The reversal of 40103712313 is 31321730104.

40103712313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40103712313 - 2²⁹ = 39566841401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40103712013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359256 + ... + 457462.

It is an arithmetic number, because the mean of its divisors is an integer number (5729258304).

Almost surely, 2^40103712313 is an apocalyptic number.

It is an amenable number.

40103712313 is a deficient number, since it is larger than the sum of its proper divisors (5730354119).

40103712313 is an equidigital number, since it uses as much as digits as its factorization.

40103712313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156551.

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 40103712313 in words is "forty billion, one hundred three million, seven hundred twelve thousand, three hundred thirteen".