2252534423531 has 8 divisors (see below), whose sum is σ = 2575392816384. Its totient is φ = 1929942970920.

The previous prime is 2252534423507. The next prime is 2252534423561. The reversal of 2252534423531 is 1353244352522.

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 2252534423531 - 2²² = 2252530229227 is a prime.

It is a super-2 number, since 2×2252534423531² (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 (2252534423561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66716975 + ... + 66750728.

It is an arithmetic number, because the mean of its divisors is an integer number (321924102048).

Almost surely, 2^{2252534423531} is an apocalyptic number.

2252534423531 is a deficient number, since it is larger than the sum of its proper divisors (322858392853).

2252534423531 is a wasteful number, since it uses less digits than its factorization.

2252534423531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133470121.

The product of its digits is 864000, while the sum is 41.

The spelling of 2252534423531 in words is "two trillion, two hundred fifty-two billion, five hundred thirty-four million, four hundred twenty-three thousand, five hundred thirty-one".