22606426841 has 12 divisors (see below), whose sum is σ = 23957952084. Its totient is φ = 21327667200.

The previous prime is 22606426831. The next prime is 22606426849. The reversal of 22606426841 is 14862460622.

It can be written as a sum of positive squares in 2 ways, for example, as 9173616841 + 13432810000 = 95779^2 + 115900^2 .

It is not a de Polignac number, because 22606426841 - 2²² = 22602232537 is a prime.

It is a super-2 number, since 2×22606426841² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22606426849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42920 + ... + 216921.

It is an arithmetic number, because the mean of its divisors is an integer number (1996496007).

Almost surely, 2^22606426841 is an apocalyptic number.

It is an amenable number.

22606426841 is a deficient number, since it is larger than the sum of its proper divisors (1351525243).

22606426841 is a wasteful number, since it uses less digits than its factorization.

22606426841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260120 (or 260101 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 22606426841 in words is "twenty-two billion, six hundred six million, four hundred twenty-six thousand, eight hundred forty-one".