40100324313 has 16 divisors (see below), whose sum is σ = 62756750720. Its totient is φ = 22295160576.

The previous prime is 40100324309. The next prime is 40100324321. The reversal of 40100324313 is 31342300104.

40100324313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40100324313 - 2² = 40100324309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40100324313.

It is not an unprimeable number, because it can be changed into a prime (40100324813) 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, 25803808 + ... + 25805361.

It is an arithmetic number, because the mean of its divisors is an integer number (3922296920).

Almost surely, 2^40100324313 is an apocalyptic number.

It is an amenable number.

40100324313 is a deficient number, since it is larger than the sum of its proper divisors (22656426407).

40100324313 is a wasteful number, since it uses less digits than its factorization.

40100324313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51609216.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 40100324313 its reverse (31342300104), we get a palindrome (71442624417).

The spelling of 40100324313 in words is "forty billion, one hundred million, three hundred twenty-four thousand, three hundred thirteen".