4253433052535 has 4 divisors (see below), whose sum is σ = 5104119663048. Its totient is φ = 3402746442024.

The previous prime is 4253433052529. The next prime is 4253433052543. The reversal of 4253433052535 is 5352503343524.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4253433052535 - 2²⁴ = 4253416275319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425343305249 + ... + 425343305258.

It is an arithmetic number, because the mean of its divisors is an integer number (1276029915762).

Almost surely, 2^{4253433052535} is an apocalyptic number.

4253433052535 is a deficient number, since it is larger than the sum of its proper divisors (850686610513).

4253433052535 is an equidigital number, since it uses as much as digits as its factorization.

4253433052535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850686610512.

The product of its (nonzero) digits is 3240000, while the sum is 44.

The spelling of 4253433052535 in words is "four trillion, two hundred fifty-three billion, four hundred thirty-three million, fifty-two thousand, five hundred thirty-five".