1102023113122 has 16 divisors (see below), whose sum is σ = 1678486509792. Its totient is φ = 542535253920.

The previous prime is 1102023113083. The next prime is 1102023113123. The reversal of 1102023113122 is 2213113202011.

It is a self number, because there is not a number n which added to its sum of digits gives 1102023113122.

It is not an unprimeable number, because it can be changed into a prime (1102023113123) 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, 1621404 + ... + 2198407.

It is an arithmetic number, because the mean of its divisors is an integer number (104905406862).

Almost surely, 2^{1102023113122} is an apocalyptic number.

1102023113122 is a deficient number, since it is larger than the sum of its proper divisors (576463396670).

1102023113122 is a wasteful number, since it uses less digits than its factorization.

1102023113122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822033.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1102023113122 its reverse (2213113202011), we get a palindrome (3315136315133).

The spelling of 1102023113122 in words is "one trillion, one hundred two billion, twenty-three million, one hundred thirteen thousand, one hundred twenty-two".