232445213310321 has 48 divisors (see below), whose sum is σ = 367361696520000. Its totient is φ = 140458890222720.

The previous prime is 232445213310287. The next prime is 232445213310329. The reversal of 232445213310321 is 123013312544232.

232445213310321 is a `hidden beast` number, since 2 + 3 + 2 + 4 + 4 + 5 + 2 + 13 + 310 + 321 = 666.

It is not a de Polignac number, because 232445213310321 - 2¹⁵ = 232445213277553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232445213310329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 369692550 + ... + 370320768.

It is an arithmetic number, because the mean of its divisors is an integer number (7653368677500).

Almost surely, 2^{232445213310321} is an apocalyptic number.

It is an amenable number.

232445213310321 is a deficient number, since it is larger than the sum of its proper divisors (134916483209679).

232445213310321 is a wasteful number, since it uses less digits than its factorization.

232445213310321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639294 (or 639291 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 232445213310321 its reverse (123013312544232), we get a palindrome (355458525854553).

The spelling of 232445213310321 in words is "two hundred thirty-two trillion, four hundred forty-five billion, two hundred thirteen million, three hundred ten thousand, three hundred twenty-one".