13052422123 has 18 divisors (see below), whose sum is σ = 14441215884. Its totient is φ = 11791703664.

The previous prime is 13052422091. The next prime is 13052422127. The reversal of 13052422123 is 32122425031.

It is not a de Polignac number, because 13052422123 - 2⁵ = 13052422091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13052422127) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 355840 + ... + 390802.

Almost surely, 2^13052422123 is an apocalyptic number.

13052422123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13052422123 is a deficient number, since it is larger than the sum of its proper divisors (1388793761).

13052422123 is an equidigital number, since it uses as much as digits as its factorization.

13052422123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35083 (or 35023 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 13052422123 its reverse (32122425031), we get a palindrome (45174847154).

The spelling of 13052422123 in words is "thirteen billion, fifty-two million, four hundred twenty-two thousand, one hundred twenty-three".