2533532253 has 32 divisors (see below), whose sum is σ = 4093157376. Its totient is φ = 1360758528.

The previous prime is 2533532237. The next prime is 2533532269. The reversal of 2533532253 is 3522353352.

It is an interprime number because it is at equal distance from previous prime (2533532237) and next prime (2533532269).

It is not a de Polignac number, because 2533532253 - 2⁴ = 2533532237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533532203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289500 + ... + 298122.

It is an arithmetic number, because the mean of its divisors is an integer number (127911168).

Almost surely, 2^2533532253 is an apocalyptic number.

It is an amenable number.

2533532253 is a deficient number, since it is larger than the sum of its proper divisors (1559625123).

2533532253 is a wasteful number, since it uses less digits than its factorization.

2533532253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9473.

The product of its digits is 81000, while the sum is 33.

The square root of 2533532253 is about 50334.2055961947. The cubic root of 2533532253 is about 1363.2499145654.

The spelling of 2533532253 in words is "two billion, five hundred thirty-three million, five hundred thirty-two thousand, two hundred fifty-three".