1113233302123 has 16 divisors (see below), whose sum is σ = 1146621864960. Its totient is φ = 1080206938944.

The previous prime is 1113233302081. The next prime is 1113233302193. The reversal of 1113233302123 is 3212033323111.

It is a cyclic number.

It is not a de Polignac number, because 1113233302123 - 2²⁵ = 1113199747691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113233302193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4271790 + ... + 4524892.

It is an arithmetic number, because the mean of its divisors is an integer number (71663866560).

Almost surely, 2^{1113233302123} is an apocalyptic number.

1113233302123 is a deficient number, since it is larger than the sum of its proper divisors (33388562837).

1113233302123 is a wasteful number, since it uses less digits than its factorization.

1113233302123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253818.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1113233302123 its reverse (3212033323111), we get a palindrome (4325266625234).

The spelling of 1113233302123 in words is "one trillion, one hundred thirteen billion, two hundred thirty-three million, three hundred two thousand, one hundred twenty-three".