2252123532331 has 8 divisors (see below), whose sum is σ = 2388569120784. Its totient is φ = 2116118803200.

The previous prime is 2252123532319. The next prime is 2252123532371. The reversal of 2252123532331 is 1332353212522.

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 2252123532331 - 2⁵ = 2252123532299 is a prime.

It is a super-2 number, since 2×2252123532331² (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 (2252123532311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110204305 + ... + 110224738.

It is an arithmetic number, because the mean of its divisors is an integer number (298571140098).

Almost surely, 2^{2252123532331} is an apocalyptic number.

2252123532331 is a deficient number, since it is larger than the sum of its proper divisors (136445588453).

2252123532331 is a wasteful number, since it uses less digits than its factorization.

2252123532331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220429661.

The product of its digits is 64800, while the sum is 34.

Adding to 2252123532331 its reverse (1332353212522), we get a palindrome (3584476744853).

The spelling of 2252123532331 in words is "two trillion, two hundred fifty-two billion, one hundred twenty-three million, five hundred thirty-two thousand, three hundred thirty-one".