101320133013223 has 4 divisors (see below), whose sum is σ = 103231833636168. Its totient is φ = 99408432390280.

The previous prime is 101320133013191. The next prime is 101320133013269. The reversal of 101320133013223 is 322310331023101.

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

It is a cyclic number.

It is not a de Polignac number, because 101320133013223 - 2⁵ = 101320133013191 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 (101320133013023) 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, 955850311393 + ... + 955850311498.

It is an arithmetic number, because the mean of its divisors is an integer number (25807958409042).

Almost surely, 2^{101320133013223} is an apocalyptic number.

101320133013223 is a deficient number, since it is larger than the sum of its proper divisors (1911700622945).

101320133013223 is an equidigital number, since it uses as much as digits as its factorization.

101320133013223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911700622944.

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

Adding to 101320133013223 its reverse (322310331023101), we get a palindrome (423630464036324).

The spelling of 101320133013223 in words is "one hundred one trillion, three hundred twenty billion, one hundred thirty-three million, thirteen thousand, two hundred twenty-three".