23322332123147 has 2 divisors, whose sum is σ = 23322332123148. Its totient is φ = 23322332123146.

The previous prime is 23322332123099. The next prime is 23322332123161. The reversal of 23322332123147 is 74132123322332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23322332123147 - 2²² = 23322327928843 is a prime.

It is a super-4 number, since 4×23322332123147⁴ (a number of 55 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23322332123147.

It is not a weakly prime, because it can be changed into another prime (23322332123747) 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 as a sum of consecutive naturals, namely, 11661166061573 + 11661166061574.

It is an arithmetic number, because the mean of its divisors is an integer number (11661166061574).

Almost surely, 2^{23322332123147} is an apocalyptic number.

23322332123147 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322332123147 is an equidigital number, since it uses as much as digits as its factorization.

23322332123147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 38.

Adding to 23322332123147 its reverse (74132123322332), we get a palindrome (97454455445479).

The spelling of 23322332123147 in words is "twenty-three trillion, three hundred twenty-two billion, three hundred thirty-two million, one hundred twenty-three thousand, one hundred forty-seven".