101013232303321 has 4 divisors (see below), whose sum is σ = 108783480942052. Its totient is φ = 93242983664592.

The previous prime is 101013232303297. The next prime is 101013232303363. The reversal of 101013232303321 is 123303232310101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 10206817325721 + 90806414977600 = 3194811^2 + 9529240^2 .

It is a cyclic number.

It is not a de Polignac number, because 101013232303321 - 2⁵ = 101013232303289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101013232303381) 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, 3885124319346 + ... + 3885124319371.

It is an arithmetic number, because the mean of its divisors is an integer number (27195870235513).

Almost surely, 2^{101013232303321} is an apocalyptic number.

It is an amenable number.

101013232303321 is a deficient number, since it is larger than the sum of its proper divisors (7770248638731).

101013232303321 is an equidigital number, since it uses as much as digits as its factorization.

101013232303321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7770248638730.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 101013232303321 its reverse (123303232310101), we get a palindrome (224316464613422).

The spelling of 101013232303321 in words is "one hundred one trillion, thirteen billion, two hundred thirty-two million, three hundred three thousand, three hundred twenty-one".