2321013023132 has 12 divisors (see below), whose sum is σ = 4062288757296. Its totient is φ = 1160359092480.

The previous prime is 2321013023089. The next prime is 2321013023137. The reversal of 2321013023132 is 2313203101232.

It is a junction number, because it is equal to n+sod(n) for n = 2321013023098 and 2321013023107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321013023137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36819344 + ... + 36882327.

It is an arithmetic number, because the mean of its divisors is an integer number (338524063108).

Almost surely, 2^{2321013023132} is an apocalyptic number.

It is an amenable number.

2321013023132 is a deficient number, since it is larger than the sum of its proper divisors (1741275734164).

2321013023132 is a wasteful number, since it uses less digits than its factorization.

2321013023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73709548 (or 73709546 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2321013023132 its reverse (2313203101232), we get a palindrome (4634216124364).

The spelling of 2321013023132 in words is "two trillion, three hundred twenty-one billion, thirteen million, twenty-three thousand, one hundred thirty-two".