32223101313013 has 4 divisors (see below), whose sum is σ = 34701801414028. Its totient is φ = 29744401212000.

The previous prime is 32223101312993. The next prime is 32223101313031. The reversal of 32223101313013 is 31031310132223.

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 15674013557764 + 16549087755249 = 3959042^2 + 4068057^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32223101313013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32223101313713) 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, 1239350050488 + ... + 1239350050513.

It is an arithmetic number, because the mean of its divisors is an integer number (8675450353507).

Almost surely, 2^{32223101313013} is an apocalyptic number.

It is an amenable number.

32223101313013 is a deficient number, since it is larger than the sum of its proper divisors (2478700101015).

32223101313013 is a wasteful number, since it uses less digits than its factorization.

32223101313013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478700101014.

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

Adding to 32223101313013 its reverse (31031310132223), we get a palindrome (63254411445236).

The spelling of 32223101313013 in words is "thirty-two trillion, two hundred twenty-three billion, one hundred one million, three hundred thirteen thousand, thirteen".