232321313422 has 32 divisors (see below), whose sum is σ = 381867260544. Its totient is φ = 105127380000.

The previous prime is 232321313383. The next prime is 232321313461. The reversal of 232321313422 is 224313123232.

It is an interprime number because it is at equal distance from previous prime (232321313383) and next prime (232321313461).

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, 12376468 + ... + 12395224.

It is an arithmetic number, because the mean of its divisors is an integer number (11933351892).

Almost surely, 2^232321313422 is an apocalyptic number.

232321313422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232321313422 is a deficient number, since it is larger than the sum of its proper divisors (149545947122).

232321313422 is a wasteful number, since it uses less digits than its factorization.

232321313422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21264.

The product of its digits is 10368, while the sum is 28.

Adding to 232321313422 its reverse (224313123232), we get a palindrome (456634436654).

The spelling of 232321313422 in words is "two hundred thirty-two billion, three hundred twenty-one million, three hundred thirteen thousand, four hundred twenty-two".