101320302231001 has 4 divisors (see below), whose sum is σ = 115794631121152. Its totient is φ = 86845973340852.

The previous prime is 101320302230993. The next prime is 101320302231011. The reversal of 101320302231001 is 100132203023101.

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 101320302231001 - 2³ = 101320302230993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101320302231001.

It is not an unprimeable number, because it can be changed into a prime (101320302231011) 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, 7237164445065 + ... + 7237164445078.

It is an arithmetic number, because the mean of its divisors is an integer number (28948657780288).

Almost surely, 2^{101320302231001} is an apocalyptic number.

It is an amenable number.

101320302231001 is a deficient number, since it is larger than the sum of its proper divisors (14474328890151).

101320302231001 is an equidigital number, since it uses as much as digits as its factorization.

101320302231001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14474328890150.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101320302231001 its reverse (100132203023101), we get a palindrome (201452505254102).

The spelling of 101320302231001 in words is "one hundred one trillion, three hundred twenty billion, three hundred two million, two hundred thirty-one thousand, one".