252334450402441 has 4 divisors (see below), whose sum is σ = 275273945893584. Its totient is φ = 229394954911300.

The previous prime is 252334450402439. The next prime is 252334450402493. The reversal of 252334450402441 is 144204054433252.

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 252334450402441 - 2¹ = 252334450402439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252334450402141) 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, 11469747745555 + ... + 11469747745576.

It is an arithmetic number, because the mean of its divisors is an integer number (68818486473396).

Almost surely, 2^{252334450402441} is an apocalyptic number.

It is an amenable number.

252334450402441 is a deficient number, since it is larger than the sum of its proper divisors (22939495491143).

252334450402441 is a wasteful number, since it uses less digits than its factorization.

252334450402441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22939495491142.

The product of its (nonzero) digits is 1843200, while the sum is 43.

The spelling of 252334450402441 in words is "two hundred fifty-two trillion, three hundred thirty-four billion, four hundred fifty million, four hundred two thousand, four hundred forty-one".