10331400401 has 4 divisors (see below), whose sum is σ = 11807314752. Its totient is φ = 8855486052.

The previous prime is 10331400377. The next prime is 10331400421. The reversal of 10331400401 is 10400413301.

10331400401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10400413301 = 9623 ⋅1080787.

It is a de Polignac number, because none of the positive numbers 2^k-10331400401 is a prime.

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 10331400401.

It is not an unprimeable number, because it can be changed into a prime (10331400421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737957165 + ... + 737957178.

It is an arithmetic number, because the mean of its divisors is an integer number (2951828688).

Almost surely, 2^10331400401 is an apocalyptic number.

It is an amenable number.

10331400401 is a deficient number, since it is larger than the sum of its proper divisors (1475914351).

10331400401 is an equidigital number, since it uses as much as digits as its factorization.

10331400401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475914350.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10331400401 its reverse (10400413301), we get a palindrome (20731813702).

The spelling of 10331400401 in words is "ten billion, three hundred thirty-one million, four hundred thousand, four hundred one".