22412310354123 has 32 divisors (see below), whose sum is σ = 31357905186816. Its totient is φ = 14221964953728.

The previous prime is 22412310354113. The next prime is 22412310354131. The reversal of 22412310354123 is 32145301321422.

It is a happy number.

It is not a de Polignac number, because 22412310354123 - 2²⁸ = 22412041918667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22412310354113) 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 31 ways as a sum of consecutive naturals, for example, 10574590 + ... + 12515852.

It is an arithmetic number, because the mean of its divisors is an integer number (979934537088).

Almost surely, 2^{22412310354123} is an apocalyptic number.

22412310354123 is a deficient number, since it is larger than the sum of its proper divisors (8945594832693).

22412310354123 is a wasteful number, since it uses less digits than its factorization.

22412310354123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943563.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 22412310354123 its reverse (32145301321422), we get a palindrome (54557611675545).

The spelling of 22412310354123 in words is "twenty-two trillion, four hundred twelve billion, three hundred ten million, three hundred fifty-four thousand, one hundred twenty-three".