130321011222331 has 16 divisors (see below), whose sum is σ = 140533656630400. Its totient is φ = 120450415333248.

The previous prime is 130321011222299. The next prime is 130321011222341. The reversal of 130321011222331 is 133222110123031.

It is a cyclic number.

It is not a de Polignac number, because 130321011222331 - 2⁵ = 130321011222299 is a prime.

It is a super-2 number, since 2×130321011222331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130321011222296 and 130321011222305.

It is not an unprimeable number, because it can be changed into a prime (130321011222341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92145486 + ... + 93549091.

It is an arithmetic number, because the mean of its divisors is an integer number (8783353539400).

Almost surely, 2^{130321011222331} is an apocalyptic number.

130321011222331 is a deficient number, since it is larger than the sum of its proper divisors (10212645408069).

130321011222331 is a wasteful number, since it uses less digits than its factorization.

130321011222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185695498.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 130321011222331 its reverse (133222110123031), we get a palindrome (263543121345362).

The spelling of 130321011222331 in words is "one hundred thirty trillion, three hundred twenty-one billion, eleven million, two hundred twenty-two thousand, three hundred thirty-one".