10331400322 has 4 divisors (see below), whose sum is σ = 15497100486. Its totient is φ = 5165700160.

The previous prime is 10331400283. The next prime is 10331400323. The reversal of 10331400322 is 22300413301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8879104441 + 1452295881 = 94229^2 + 38109^2 .

It is a super-2 number, since 2×10331400322² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10331400322.

It is not an unprimeable number, because it can be changed into a prime (10331400323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582850079 + ... + 2582850082.

Almost surely, 2^10331400322 is an apocalyptic number.

10331400322 is a deficient number, since it is larger than the sum of its proper divisors (5165700164).

10331400322 is an equidigital number, since it uses as much as digits as its factorization.

10331400322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5165700163.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10331400322 its reverse (22300413301), we get a palindrome (32631813623).

The spelling of 10331400322 in words is "ten billion, three hundred thirty-one million, four hundred thousand, three hundred twenty-two".