10331400433 has 2 divisors, whose sum is σ = 10331400434. Its totient is φ = 10331400432.

The previous prime is 10331400421. The next prime is 10331400449. The reversal of 10331400433 is 33400413301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7791945984 + 2539454449 = 88272^2 + 50393^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10331400433 is a prime.

It is not a weakly prime, because it can be changed into another prime (10331400533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165700216 + 5165700217.

It is an arithmetic number, because the mean of its divisors is an integer number (5165700217).

Almost surely, 2^10331400433 is an apocalyptic number.

It is an amenable number.

10331400433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10331400433 is an equidigital number, since it uses as much as digits as its factorization.

10331400433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 10331400433 its reverse (33400413301), we get a palindrome (43731813734).

The spelling of 10331400433 in words is "ten billion, three hundred thirty-one million, four hundred thousand, four hundred thirty-three".