232420023342320 has 80 divisors (see below), whose sum is σ = 624178265935968. Its totient is φ = 79544820817920.

The previous prime is 232420023342319. The next prime is 232420023342361. The reversal of 232420023342320 is 23243320024232.

It is a tau number, because it is divible by the number of its divisors (80).

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, 7768033949 + ... + 7768063868.

Almost surely, 2^{232420023342320} is an apocalyptic number.

232420023342320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232420023342320 is an abundant number, since it is smaller than the sum of its proper divisors (391758242593648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232420023342320 is a wasteful number, since it uses less digits than its factorization.

232420023342320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15536097858 (or 15536097852 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 232420023342320 its reverse (23243320024232), we get a palindrome (255663343366552).

The spelling of 232420023342320 in words is "two hundred thirty-two trillion, four hundred twenty billion, twenty-three million, three hundred forty-two thousand, three hundred twenty".