22141423100047 has 2 divisors, whose sum is σ = 22141423100048. Its totient is φ = 22141423100046.

The previous prime is 22141423099921. The next prime is 22141423100051. The reversal of 22141423100047 is 74000132414122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22141423100047 - 2⁴³ = 13345330077839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22141423099991 and 22141423100018.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22141423100647) 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, 11070711550023 + 11070711550024.

It is an arithmetic number, because the mean of its divisors is an integer number (11070711550024).

Almost surely, 2^{22141423100047} is an apocalyptic number.

22141423100047 is a deficient number, since it is larger than the sum of its proper divisors (1).

22141423100047 is an equidigital number, since it uses as much as digits as its factorization.

22141423100047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 31.

Adding to 22141423100047 its reverse (74000132414122), we get a palindrome (96141555514169).

The spelling of 22141423100047 in words is "twenty-two trillion, one hundred forty-one billion, four hundred twenty-three million, one hundred thousand, forty-seven".