10323132011989 has 2 divisors, whose sum is σ = 10323132011990. Its totient is φ = 10323132011988.

The previous prime is 10323132011977. The next prime is 10323132012001. The reversal of 10323132011989 is 98911023132301.

It is a balanced prime because it is at equal distance from previous prime (10323132011977) and next prime (10323132012001).

It can be written as a sum of positive squares in only one way, i.e., 10242188916964 + 80943095025 = 3200342^2 + 284505^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323132011989 - 2²⁷ = 10322997794261 is a prime.

It is a super-2 number, since 2×10323132011989² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10323132011909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161566005994 + 5161566005995.

It is an arithmetic number, because the mean of its divisors is an integer number (5161566005995).

Almost surely, 2^{10323132011989} is an apocalyptic number.

It is an amenable number.

10323132011989 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323132011989 is an equidigital number, since it uses as much as digits as its factorization.

10323132011989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 43.

The spelling of 10323132011989 in words is "ten trillion, three hundred twenty-three billion, one hundred thirty-two million, eleven thousand, nine hundred eighty-nine".