234944991365 has 16 divisors (see below), whose sum is σ = 322220114688. Its totient is φ = 161100216576.

The previous prime is 234944991349. The next prime is 234944991373. The reversal of 234944991365 is 563199449432.

It is a cyclic number.

It is not a de Polignac number, because 234944991365 - 2⁴ = 234944991349 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 15 ways as a sum of consecutive naturals, for example, 1349549 + ... + 1513661.

It is an arithmetic number, because the mean of its divisors is an integer number (20138757168).

Almost surely, 2^234944991365 is an apocalyptic number.

It is an amenable number.

234944991365 is a deficient number, since it is larger than the sum of its proper divisors (87275123323).

234944991365 is a wasteful number, since it uses less digits than its factorization.

234944991365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205028.

The product of its digits is 25194240, while the sum is 59.

The spelling of 234944991365 in words is "two hundred thirty-four billion, nine hundred forty-four million, nine hundred ninety-one thousand, three hundred sixty-five".