5533066525 has 18 divisors (see below), whose sum is σ = 7981167930. Its totient is φ = 3794101920.

The previous prime is 5533066523. The next prime is 5533066547. The reversal of 5533066525 is 5256603355.

It can be written as a sum of positive squares in 3 ways, for example, as 782824441 + 4750242084 = 27979^2 + 68922^2 .

It is not a de Polignac number, because 5533066525 - 2¹ = 5533066523 is a prime.

It is a super-2 number, since 2×5533066525² = 61229650340151151250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5533066523) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2257170 + ... + 2259619.

Almost surely, 2^5533066525 is an apocalyptic number.

It is an amenable number.

5533066525 is a deficient number, since it is larger than the sum of its proper divisors (2448101405).

5533066525 is a wasteful number, since it uses less digits than its factorization.

5533066525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516813 (or 4516801 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 40.

The square root of 5533066525 is about 74384.5852646904. The cubic root of 5533066525 is about 1768.7045672506.

The spelling of 5533066525 in words is "five billion, five hundred thirty-three million, sixty-six thousand, five hundred twenty-five".