102322132311011 has 4 divisors (see below), whose sum is σ = 103471819191000. Its totient is φ = 101172445431024.

The previous prime is 102322132310927. The next prime is 102322132311043. The reversal of 102322132311011 is 110113231223201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102322132311011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102322132314011) 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, 574843439861 + ... + 574843440038.

It is an arithmetic number, because the mean of its divisors is an integer number (25867954797750).

Almost surely, 2^{102322132311011} is an apocalyptic number.

102322132311011 is a deficient number, since it is larger than the sum of its proper divisors (1149686879989).

102322132311011 is an equidigital number, since it uses as much as digits as its factorization.

102322132311011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149686879988.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 102322132311011 its reverse (110113231223201), we get a palindrome (212435363534212).

The spelling of 102322132311011 in words is "one hundred two trillion, three hundred twenty-two billion, one hundred thirty-two million, three hundred eleven thousand, eleven".