13434223975 has 12 divisors (see below), whose sum is σ = 16665067296. Its totient is φ = 10743102080.

The previous prime is 13434223967. The next prime is 13434223981. The reversal of 13434223975 is 57932243431.

It is not a de Polignac number, because 13434223975 - 2³ = 13434223967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42082 + ... + 169231.

It is an arithmetic number, because the mean of its divisors is an integer number (1388755608).

Almost surely, 2^13434223975 is an apocalyptic number.

13434223975 is a deficient number, since it is larger than the sum of its proper divisors (3230843321).

13434223975 is a wasteful number, since it uses less digits than its factorization.

13434223975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213866 (or 213861 counting only the distinct ones).

The product of its digits is 544320, while the sum is 43.

The spelling of 13434223975 in words is "thirteen billion, four hundred thirty-four million, two hundred twenty-three thousand, nine hundred seventy-five".