2252438869433 has 4 divisors (see below), whose sum is σ = 2269633059408. Its totient is φ = 2235244679460.

The previous prime is 2252438869423. The next prime is 2252438869487. The reversal of 2252438869433 is 3349688342522.

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 a cyclic number.

It is not a de Polignac number, because 2252438869433 - 2²⁸ = 2252170433977 is a prime.

It is a super-2 number, since 2×2252438869433² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2252438869423) 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, 8597094791 + ... + 8597095052.

It is an arithmetic number, because the mean of its divisors is an integer number (567408264852).

Almost surely, 2^{2252438869433} is an apocalyptic number.

It is an amenable number.

2252438869433 is a deficient number, since it is larger than the sum of its proper divisors (17194189975).

2252438869433 is a wasteful number, since it uses less digits than its factorization.

2252438869433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17194189974.

The product of its digits is 59719680, while the sum is 59.

The spelling of 2252438869433 in words is "two trillion, two hundred fifty-two billion, four hundred thirty-eight million, eight hundred sixty-nine thousand, four hundred thirty-three".