235713763892 has 12 divisors (see below), whose sum is σ = 412838042820. Its totient is φ = 117760037376.

The previous prime is 235713763861. The next prime is 235713763921. The reversal of 235713763892 is 298367317532.

It can be written as a sum of positive squares in 2 ways, for example, as 150919818256 + 84793945636 = 388484^2 + 291194^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24205667 + ... + 24215402.

It is an arithmetic number, because the mean of its divisors is an integer number (34403170235).

Almost surely, 2^235713763892 is an apocalyptic number.

It is an amenable number.

235713763892 is a deficient number, since it is larger than the sum of its proper divisors (177124278928).

235713763892 is a wasteful number, since it uses less digits than its factorization.

235713763892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48422290 (or 48422288 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 56.

The spelling of 235713763892 in words is "two hundred thirty-five billion, seven hundred thirteen million, seven hundred sixty-three thousand, eight hundred ninety-two".