1130032002521 has 2 divisors, whose sum is σ = 1130032002522. Its totient is φ = 1130032002520.

The previous prime is 1130032002467. The next prime is 1130032002527. The reversal of 1130032002521 is 1252002300311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 846880308121 + 283151694400 = 920261^2 + 532120^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130032002521 - 2²⁶ = 1129964893657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130032002493 and 1130032002502.

It is not a weakly prime, because it can be changed into another prime (1130032002527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565016001260 + 565016001261.

It is an arithmetic number, because the mean of its divisors is an integer number (565016001261).

Almost surely, 2^{1130032002521} is an apocalyptic number.

It is an amenable number.

1130032002521 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130032002521 is an equidigital number, since it uses as much as digits as its factorization.

1130032002521 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 1130032002521 its reverse (1252002300311), we get a palindrome (2382034302832).

The spelling of 1130032002521 in words is "one trillion, one hundred thirty billion, thirty-two million, two thousand, five hundred twenty-one".