130550052533 has 2 divisors, whose sum is σ = 130550052534. Its totient is φ = 130550052532.

The previous prime is 130550052469. The next prime is 130550052539. The reversal of 130550052533 is 335250055031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127065157444 + 3484895089 = 356462^2 + 59033^2 .

It is a cyclic number.

It is not a de Polignac number, because 130550052533 - 2⁶ = 130550052469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130550052533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130550052539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65275026266 + 65275026267.

It is an arithmetic number, because the mean of its divisors is an integer number (65275026267).

Almost surely, 2^130550052533 is an apocalyptic number.

It is an amenable number.

130550052533 is a deficient number, since it is larger than the sum of its proper divisors (1).

130550052533 is an equidigital number, since it uses as much as digits as its factorization.

130550052533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33750, while the sum is 32.

The spelling of 130550052533 in words is "one hundred thirty billion, five hundred fifty million, fifty-two thousand, five hundred thirty-three".