10331120122 has 4 divisors (see below), whose sum is σ = 15496680186. Its totient is φ = 5165560060.

The previous prime is 10331120087. The next prime is 10331120123. The reversal of 10331120122 is 22102113301.

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., 10278107161 + 53012961 = 101381^2 + 7281^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10331120096 and 10331120105.

It is not an unprimeable number, because it can be changed into a prime (10331120123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582780029 + ... + 2582780032.

Almost surely, 2^10331120122 is an apocalyptic number.

10331120122 is a deficient number, since it is larger than the sum of its proper divisors (5165560064).

10331120122 is an equidigital number, since it uses as much as digits as its factorization.

10331120122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5165560063.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10331120122 its reverse (22102113301), we get a palindrome (32433233423).

The spelling of 10331120122 in words is "ten billion, three hundred thirty-one million, one hundred twenty thousand, one hundred twenty-two".