400103422313 has 8 divisors (see below), whose sum is σ = 457336199040. Its totient is φ = 342889431840.

The previous prime is 400103422297. The next prime is 400103422339. The reversal of 400103422313 is 313224301004.

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 400103422313 - 2⁴ = 400103422297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (400103422343) 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, 4650893 + ... + 4736138.

It is an arithmetic number, because the mean of its divisors is an integer number (57167024880).

Almost surely, 2^400103422313 is an apocalyptic number.

It is an amenable number.

400103422313 is a deficient number, since it is larger than the sum of its proper divisors (57232776727).

400103422313 is an equidigital number, since it uses as much as digits as its factorization.

400103422313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9393127.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 400103422313 its reverse (313224301004), we get a palindrome (713327723317).

The spelling of 400103422313 in words is "four hundred billion, one hundred three million, four hundred twenty-two thousand, three hundred thirteen".