2533005800025 has 24 divisors (see below), whose sum is σ = 4193963649504. Its totient is φ = 1348981353600.

The previous prime is 2533005799991. The next prime is 2533005800033. The reversal of 2533005800025 is 5200085003352.

It is not a de Polignac number, because 2533005800025 - 2¹⁰ = 2533005799001 is a prime.

It is a super-2 number, since 2×2533005800025² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24386244 + ... + 24489893.

It is an arithmetic number, because the mean of its divisors is an integer number (174748485396).

Almost surely, 2^{2533005800025} is an apocalyptic number.

2533005800025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2533005800025 is a deficient number, since it is larger than the sum of its proper divisors (1660957849479).

2533005800025 is a wasteful number, since it uses less digits than its factorization.

2533005800025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48876841 (or 48876836 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 2533005800025 in words is "two trillion, five hundred thirty-three billion, five million, eight hundred thousand, twenty-five".