13425656023 has 8 divisors (see below), whose sum is σ = 14497800128. Its totient is φ = 12359140704.

The previous prime is 13425656021. The next prime is 13425656059. The reversal of 13425656023 is 32065652431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13425656023 - 2¹ = 13425656021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13425656021) 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, 1402236 + ... + 1411777.

It is an arithmetic number, because the mean of its divisors is an integer number (1812225016).

Almost surely, 2^13425656023 is an apocalyptic number.

13425656023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13425656023 is a deficient number, since it is larger than the sum of its proper divisors (1072144105).

13425656023 is a wasteful number, since it uses less digits than its factorization.

13425656023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814393.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 13425656023 in words is "thirteen billion, four hundred twenty-five million, six hundred fifty-six thousand, twenty-three".