130133404234523 has 8 divisors (see below), whose sum is σ = 130539122719488. Its totient is φ = 129728269099624.

The previous prime is 130133404234517. The next prime is 130133404234541. The reversal of 130133404234523 is 325432404331031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130133404234523 - 2¹⁸ = 130133403972379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130133404234513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145390661 + ... + 146282982.

It is an arithmetic number, because the mean of its divisors is an integer number (16317390339936).

Almost surely, 2^{130133404234523} is an apocalyptic number.

130133404234523 is a deficient number, since it is larger than the sum of its proper divisors (405718484965).

130133404234523 is an equidigital number, since it uses as much as digits as its factorization.

130133404234523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291675033.

The product of its (nonzero) digits is 311040, while the sum is 38.

Adding to 130133404234523 its reverse (325432404331031), we get a palindrome (455565808565554).

The spelling of 130133404234523 in words is "one hundred thirty trillion, one hundred thirty-three billion, four hundred four million, two hundred thirty-four thousand, five hundred twenty-three".