130323023302221 has 32 divisors (see below), whose sum is σ = 205126846291200. Its totient is φ = 81618892488000.

The previous prime is 130323023302207. The next prime is 130323023302309. The reversal of 130323023302221 is 122203320323031.

130323023302221 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 2 + 302 + 330 + 2 + 2 + 21 = 666.

It is not a de Polignac number, because 130323023302221 - 2⁴⁶ = 59954279124557 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130323023302321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2249168905 + ... + 2249226846.

It is an arithmetic number, because the mean of its divisors is an integer number (6410213946600).

Almost surely, 2^{130323023302221} is an apocalyptic number.

It is an amenable number.

130323023302221 is a deficient number, since it is larger than the sum of its proper divisors (74803822988979).

130323023302221 is a wasteful number, since it uses less digits than its factorization.

130323023302221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4498395826 (or 4498395820 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 130323023302221 its reverse (122203320323031), we get a palindrome (252526343625252).

The spelling of 130323023302221 in words is "one hundred thirty trillion, three hundred twenty-three billion, twenty-three million, three hundred two thousand, two hundred twenty-one".