130232021263 has 2 divisors, whose sum is σ = 130232021264. Its totient is φ = 130232021262.

The previous prime is 130232021203. The next prime is 130232021273. The reversal of 130232021263 is 362120232031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130232021263 - 2¹³ = 130232013071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130232021203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65116010631 + 65116010632.

It is an arithmetic number, because the mean of its divisors is an integer number (65116010632).

Almost surely, 2^130232021263 is an apocalyptic number.

130232021263 is a deficient number, since it is larger than the sum of its proper divisors (1).

130232021263 is an equidigital number, since it uses as much as digits as its factorization.

130232021263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130232021263 its reverse (362120232031), we get a palindrome (492352253294).

The spelling of 130232021263 in words is "one hundred thirty billion, two hundred thirty-two million, twenty-one thousand, two hundred sixty-three".