2235515253 has 16 divisors (see below), whose sum is σ = 3028124736. Its totient is φ = 1466795520.

The previous prime is 2235515237. The next prime is 2235515263. The reversal of 2235515253 is 3525155322.

2235515253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2235515253 - 2⁴ = 2235515237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235515213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31450 + ... + 73892.

It is an arithmetic number, because the mean of its divisors is an integer number (189257796).

Almost surely, 2^2235515253 is an apocalyptic number.

It is an amenable number.

2235515253 is a deficient number, since it is larger than the sum of its proper divisors (792609483).

2235515253 is a wasteful number, since it uses less digits than its factorization.

2235515253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42724.

The product of its digits is 45000, while the sum is 33.

The square root of 2235515253 is about 47281.2357389271. The cubic root of 2235515253 is about 1307.5527320501.

The spelling of 2235515253 in words is "two billion, two hundred thirty-five million, five hundred fifteen thousand, two hundred fifty-three".