13456253022 has 16 divisors (see below), whose sum is σ = 26913677952. Its totient is φ = 4485222360.

The previous prime is 13456253011. The next prime is 13456253029. The reversal of 13456253022 is 22035265431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13456253029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191223 + ... + 251949.

It is an arithmetic number, because the mean of its divisors is an integer number (1682104872).

Almost surely, 2^13456253022 is an apocalyptic number.

13456253022 is an abundant number, since it is smaller than the sum of its proper divisors (13457424930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13456253022 is a wasteful number, since it uses less digits than its factorization.

13456253022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97663.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 13456253022 in words is "thirteen billion, four hundred fifty-six million, two hundred fifty-three thousand, twenty-two".