234717745743 has 48 divisors (see below), whose sum is σ = 371432355840. Its totient is φ = 141944795712.

The previous prime is 234717745721. The next prime is 234717745807. The reversal of 234717745743 is 347547717432.

234717745743 is a `hidden beast` number, since 23 + 47 + 1 + 7 + 7 + 4 + 574 + 3 = 666.

It is not a de Polignac number, because 234717745743 - 2⁶ = 234717745679 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 234717745743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234717740743) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38812546 + ... + 38818592.

It is an arithmetic number, because the mean of its divisors is an integer number (7738174080).

Almost surely, 2^234717745743 is an apocalyptic number.

234717745743 is a deficient number, since it is larger than the sum of its proper divisors (136714610097).

234717745743 is a wasteful number, since it uses less digits than its factorization.

234717745743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11748 (or 11745 counting only the distinct ones).

The product of its digits is 13829760, while the sum is 54.

The spelling of 234717745743 in words is "two hundred thirty-four billion, seven hundred seventeen million, seven hundred forty-five thousand, seven hundred forty-three".