232505142004310 has 64 divisors (see below), whose sum is σ = 485391420214272. Its totient is φ = 78541384634496.

The previous prime is 232505142004297. The next prime is 232505142004319. The reversal of 232505142004310 is 13400241505232.

It is a super-2 number, since 2×232505142004310² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232505142004319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80426312 + ... + 83267051.

It is an arithmetic number, because the mean of its divisors is an integer number (7584240940848).

Almost surely, 2^{232505142004310} is an apocalyptic number.

232505142004310 is an abundant number, since it is smaller than the sum of its proper divisors (252886278209962).

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

232505142004310 is a wasteful number, since it uses less digits than its factorization.

232505142004310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163693677.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 232505142004310 its reverse (13400241505232), we get a palindrome (245905383509542).

The spelling of 232505142004310 in words is "two hundred thirty-two trillion, five hundred five billion, one hundred forty-two million, four thousand, three hundred ten".