2322130312232 has 8 divisors (see below), whose sum is σ = 4353994335450. Its totient is φ = 1161065156112.

The previous prime is 2322130312079. The next prime is 2322130312253.

2322130312232 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2050412069476 + 271718242756 = 1431926^2 + 521266^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145133144507 + ... + 145133144522.

Almost surely, 2^{2322130312232} is an apocalyptic number.

It is an amenable number.

2322130312232 is a deficient number, since it is larger than the sum of its proper divisors (2031864023218).

2322130312232 is a wasteful number, since it uses less digits than its factorization.

2322130312232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290266289035 (or 290266289031 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 2322130 and 312232, that added together give a palindrome (2634362).

The spelling of 2322130312232 in words is "two trillion, three hundred twenty-two billion, one hundred thirty million, three hundred twelve thousand, two hundred thirty-two".