2252202312423 has 16 divisors (see below), whose sum is σ = 3431957086976. Its totient is φ = 1286961592320.

The previous prime is 2252202312421. The next prime is 2252202312443. The reversal of 2252202312423 is 3242132022522.

It is not a de Polignac number, because 2252202312423 - 2¹ = 2252202312421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252202312421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2435943 + ... + 3230823.

It is an arithmetic number, because the mean of its divisors is an integer number (214497317936).

Almost surely, 2^{2252202312423} is an apocalyptic number.

2252202312423 is a deficient number, since it is larger than the sum of its proper divisors (1179754774553).

2252202312423 is a wasteful number, since it uses less digits than its factorization.

2252202312423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929814.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 2252202312423 its reverse (3242132022522), we get a palindrome (5494334334945).

The spelling of 2252202312423 in words is "two trillion, two hundred fifty-two billion, two hundred two million, three hundred twelve thousand, four hundred twenty-three".