10725020533 has 2 divisors, whose sum is σ = 10725020534. Its totient is φ = 10725020532.

The previous prime is 10725020521. The next prime is 10725020563. The reversal of 10725020533 is 33502052701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8834684049 + 1890336484 = 93993^2 + 43478^2 .

It is a cyclic number.

It is not a de Polignac number, because 10725020533 - 2⁹ = 10725020021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10725020513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5362510266 + 5362510267.

It is an arithmetic number, because the mean of its divisors is an integer number (5362510267).

Almost surely, 2^10725020533 is an apocalyptic number.

It is an amenable number.

10725020533 is a deficient number, since it is larger than the sum of its proper divisors (1).

10725020533 is an equidigital number, since it uses as much as digits as its factorization.

10725020533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The spelling of 10725020533 in words is "ten billion, seven hundred twenty-five million, twenty thousand, five hundred thirty-three".