2525530280333 has 2 divisors, whose sum is σ = 2525530280334. Its totient is φ = 2525530280332.

The previous prime is 2525530280311. The next prime is 2525530280453. The reversal of 2525530280333 is 3330820355252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1383545242564 + 1141985037769 = 1176242^2 + 1068637^2 .

It is a cyclic number.

It is not a de Polignac number, because 2525530280333 - 2¹² = 2525530276237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525530286333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262765140166 + 1262765140167.

It is an arithmetic number, because the mean of its divisors is an integer number (1262765140167).

Almost surely, 2^{2525530280333} is an apocalyptic number.

It is an amenable number.

2525530280333 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525530280333 is an equidigital number, since it uses as much as digits as its factorization.

2525530280333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 2525530280333 in words is "two trillion, five hundred twenty-five billion, five hundred thirty million, two hundred eighty thousand, three hundred thirty-three".