1030331012122 has 16 divisors (see below), whose sum is σ = 1595951481600. Its totient is φ = 498359689920.

The previous prime is 1030331012101. The next prime is 1030331012129. The reversal of 1030331012122 is 2212101330301.

1030331012122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1030331012122.

It is not an unprimeable number, because it can be changed into a prime (1030331012129) 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, 2960047 + ... + 3289762.

It is an arithmetic number, because the mean of its divisors is an integer number (99746967600).

Almost surely, 2^{1030331012122} is an apocalyptic number.

1030331012122 is a deficient number, since it is larger than the sum of its proper divisors (565620469478).

1030331012122 is a wasteful number, since it uses less digits than its factorization.

1030331012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6252501.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1030331012122 its reverse (2212101330301), we get a palindrome (3242432342423).

The spelling of 1030331012122 in words is "one trillion, thirty billion, three hundred thirty-one million, twelve thousand, one hundred twenty-two".