13022002132989 has 4 divisors (see below), whose sum is σ = 17362669510656. Its totient is φ = 8681334755324.

The previous prime is 13022002132957. The next prime is 13022002132991. The reversal of 13022002132989 is 98923120022031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13022002132989 - 2⁵ = 13022002132957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13022002132989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022002131989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2170333688829 + ... + 2170333688834.

It is an arithmetic number, because the mean of its divisors is an integer number (4340667377664).

Almost surely, 2^{13022002132989} is an apocalyptic number.

It is an amenable number.

13022002132989 is a deficient number, since it is larger than the sum of its proper divisors (4340667377667).

13022002132989 is an equidigital number, since it uses as much as digits as its factorization.

13022002132989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4340667377666.

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 13022002132989 in words is "thirteen trillion, twenty-two billion, two million, one hundred thirty-two thousand, nine hundred eighty-nine".