22575892147 has 2 divisors, whose sum is σ = 22575892148. Its totient is φ = 22575892146.

The previous prime is 22575892133. The next prime is 22575892159. The reversal of 22575892147 is 74129857522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22575892147 - 2⁷ = 22575892019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22575892094 and 22575892103.

It is not a weakly prime, because it can be changed into another prime (22575842147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11287946073 + 11287946074.

It is an arithmetic number, because the mean of its divisors is an integer number (11287946074).

Almost surely, 2^22575892147 is an apocalyptic number.

22575892147 is a deficient number, since it is larger than the sum of its proper divisors (1).

22575892147 is an equidigital number, since it uses as much as digits as its factorization.

22575892147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2822400, while the sum is 52.

The spelling of 22575892147 in words is "twenty-two billion, five hundred seventy-five million, eight hundred ninety-two thousand, one hundred forty-seven".