2251152234535 has 8 divisors (see below), whose sum is σ = 2701514521440. Its totient is φ = 1800833894304.

The previous prime is 2251152234517. The next prime is 2251152234623. The reversal of 2251152234535 is 5354322511522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2251152234535 - 2²⁵ = 2251118680103 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10873867 + ... + 11078956.

It is an arithmetic number, because the mean of its divisors is an integer number (337689315180).

Almost surely, 2^{2251152234535} is an apocalyptic number.

2251152234535 is a deficient number, since it is larger than the sum of its proper divisors (450362286905).

2251152234535 is a wasteful number, since it uses less digits than its factorization.

2251152234535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21973337.

The product of its digits is 360000, while the sum is 40.

The spelling of 2251152234535 in words is "two trillion, two hundred fifty-one billion, one hundred fifty-two million, two hundred thirty-four thousand, five hundred thirty-five".