234656694273 has 32 divisors (see below), whose sum is σ = 327628800000. Its totient is φ = 149208292800.

The previous prime is 234656694253. The next prime is 234656694317. The reversal of 234656694273 is 372496656432.

It is not a de Polignac number, because 234656694273 - 2²⁸ = 234388258817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234656694253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33004843 + ... + 33011951.

It is an arithmetic number, because the mean of its divisors is an integer number (10238400000).

Almost surely, 2^234656694273 is an apocalyptic number.

It is an amenable number.

234656694273 is a deficient number, since it is larger than the sum of its proper divisors (92972105727).

234656694273 is a wasteful number, since it uses less digits than its factorization.

234656694273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12213.

The product of its digits is 39191040, while the sum is 57.

The spelling of 234656694273 in words is "two hundred thirty-four billion, six hundred fifty-six million, six hundred ninety-four thousand, two hundred seventy-three".