130220310332323 has 4 divisors (see below), whose sum is σ = 131868668691040. Its totient is φ = 128571951973608.

The previous prime is 130220310332317. The next prime is 130220310332369. The reversal of 130220310332323 is 323233013022031.

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 130220310332323 - 2³⁷ = 130082871378851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130220310332291 and 130220310332300.

It is not an unprimeable number, because it can be changed into a prime (130220310332423) 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, 824179179240 + ... + 824179179397.

It is an arithmetic number, because the mean of its divisors is an integer number (32967167172760).

Almost surely, 2^{130220310332323} is an apocalyptic number.

130220310332323 is a deficient number, since it is larger than the sum of its proper divisors (1648358358717).

130220310332323 is an equidigital number, since it uses as much as digits as its factorization.

130220310332323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648358358716.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 130220310332323 its reverse (323233013022031), we get a palindrome (453453323354354).

The spelling of 130220310332323 in words is "one hundred thirty trillion, two hundred twenty billion, three hundred ten million, three hundred thirty-two thousand, three hundred twenty-three".