22576000049 has 2 divisors, whose sum is σ = 22576000050. Its totient is φ = 22576000048.

The previous prime is 22576000019. The next prime is 22576000067. The reversal of 22576000049 is 94000067522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21894529024 + 681471025 = 147968^2 + 26105^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22576000049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22575999982 and 22576000018.

It is not a weakly prime, because it can be changed into another prime (22576000019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11288000024 + 11288000025.

It is an arithmetic number, because the mean of its divisors is an integer number (11288000025).

Almost surely, 2^22576000049 is an apocalyptic number.

It is an amenable number.

22576000049 is a deficient number, since it is larger than the sum of its proper divisors (1).

22576000049 is an equidigital number, since it uses as much as digits as its factorization.

22576000049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 22576000049 in words is "twenty-two billion, five hundred seventy-six million, forty-nine", and thus it is an aban number.