22041548047 has 2 divisors, whose sum is σ = 22041548048. Its totient is φ = 22041548046.

The previous prime is 22041547993. The next prime is 22041548051. The reversal of 22041548047 is 74084514022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22041548047 - 2⁷ = 22041547919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22041547997 and 22041548015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22041548057) 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 as a sum of consecutive naturals, namely, 11020774023 + 11020774024.

It is an arithmetic number, because the mean of its divisors is an integer number (11020774024).

Almost surely, 2^22041548047 is an apocalyptic number.

22041548047 is a deficient number, since it is larger than the sum of its proper divisors (1).

22041548047 is an equidigital number, since it uses as much as digits as its factorization.

22041548047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71680, while the sum is 37.

The spelling of 22041548047 in words is "twenty-two billion, forty-one million, five hundred forty-eight thousand, forty-seven".