2525802033 has 4 divisors (see below), whose sum is σ = 3367736048. Its totient is φ = 1683868020.

The previous prime is 2525801989. The next prime is 2525802053. The reversal of 2525802033 is 3302085252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2525802033 - 2⁶ = 2525801969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2525802053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420967003 + ... + 420967008.

It is an arithmetic number, because the mean of its divisors is an integer number (841934012).

Almost surely, 2^2525802033 is an apocalyptic number.

It is an amenable number.

2525802033 is a deficient number, since it is larger than the sum of its proper divisors (841934015).

2525802033 is an equidigital number, since it uses as much as digits as its factorization.

2525802033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841934014.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2525802033 is about 50257.3579986055. The cubic root of 2525802033 is about 1361.8620027687.

Adding to 2525802033 its reverse (3302085252), we get a palindrome (5827887285).

The spelling of 2525802033 in words is "two billion, five hundred twenty-five million, eight hundred two thousand, thirty-three".