235321622942 has 16 divisors (see below), whose sum is σ = 403480783872. Its totient is φ = 100834052280.

The previous prime is 235321622941. The next prime is 235321622971. The reversal of 235321622942 is 249226123532.

It is a self number, because there is not a number n which added to its sum of digits gives 235321622942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235321622941) 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 7 ways as a sum of consecutive naturals, for example, 1424918 + ... + 1581465.

It is an arithmetic number, because the mean of its divisors is an integer number (25217548992).

Almost surely, 2^235321622942 is an apocalyptic number.

235321622942 is a deficient number, since it is larger than the sum of its proper divisors (168159160930).

235321622942 is a wasteful number, since it uses less digits than its factorization.

235321622942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3011983.

The product of its digits is 311040, while the sum is 41.

The spelling of 235321622942 in words is "two hundred thirty-five billion, three hundred twenty-one million, six hundred twenty-two thousand, nine hundred forty-two".