130332553523 has 2 divisors, whose sum is σ = 130332553524. Its totient is φ = 130332553522.

The previous prime is 130332553517. The next prime is 130332553537. The reversal of 130332553523 is 325355233031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130332553523 - 2¹⁸ = 130332291379 is a prime.

It is not a weakly prime, because it can be changed into another prime (130332553513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65166276761 + 65166276762.

It is an arithmetic number, because the mean of its divisors is an integer number (65166276762).

Almost surely, 2^130332553523 is an apocalyptic number.

130332553523 is a deficient number, since it is larger than the sum of its proper divisors (1).

130332553523 is an equidigital number, since it uses as much as digits as its factorization.

130332553523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121500, while the sum is 35.

Adding to 130332553523 its reverse (325355233031), we get a palindrome (455687786554).

The spelling of 130332553523 in words is "one hundred thirty billion, three hundred thirty-two million, five hundred fifty-three thousand, five hundred twenty-three".