2312446442132 has 6 divisors (see below), whose sum is σ = 4046781273738. Its totient is φ = 1156223221064.

The previous prime is 2312446442051. The next prime is 2312446442143.

2312446442132 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2219760292996 + 92686149136 = 1489886^2 + 304444^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289055805263 + ... + 289055805270.

It is an arithmetic number, because the mean of its divisors is an integer number (674463545623).

Almost surely, 2^{2312446442132} is an apocalyptic number.

It is an amenable number.

2312446442132 is a deficient number, since it is larger than the sum of its proper divisors (1734334831606).

2312446442132 is a wasteful number, since it uses less digits than its factorization.

2312446442132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578111610537 (or 578111610535 counting only the distinct ones).

The product of its digits is 221184, while the sum is 38.

The spelling of 2312446442132 in words is "two trillion, three hundred twelve billion, four hundred forty-six million, four hundred forty-two thousand, one hundred thirty-two".