234493251723 has 36 divisors (see below), whose sum is σ = 356233902760. Its totient is φ = 152448837120.

The previous prime is 234493251703. The next prime is 234493251731. The reversal of 234493251723 is 327152394432.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

234493251723 is a `hidden beast` number, since 2 + 3 + 44 + 93 + 2 + 517 + 2 + 3 = 666.

It is not a de Polignac number, because 234493251723 - 2⁶ = 234493251659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234493251703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 103163515 + ... + 103165787.

Almost surely, 2^234493251723 is an apocalyptic number.

234493251723 is a deficient number, since it is larger than the sum of its proper divisors (121740651037).

234493251723 is an frugal number, since it uses more digits than its factorization.

234493251723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637 (or 2317 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The spelling of 234493251723 in words is "two hundred thirty-four billion, four hundred ninety-three million, two hundred fifty-one thousand, seven hundred twenty-three".