22570722341 has 2 divisors, whose sum is σ = 22570722342. Its totient is φ = 22570722340.

The previous prime is 22570722337. The next prime is 22570722347. The reversal of 22570722341 is 14322707522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21390525025 + 1180197316 = 146255^2 + 34354^2 .

It is a cyclic number.

It is not a de Polignac number, because 22570722341 - 2² = 22570722337 is a prime.

It is a super-3 number, since 3×22570722341³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22570722347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11285361170 + 11285361171.

It is an arithmetic number, because the mean of its divisors is an integer number (11285361171).

Almost surely, 2^22570722341 is an apocalyptic number.

It is an amenable number.

22570722341 is a deficient number, since it is larger than the sum of its proper divisors (1).

22570722341 is an equidigital number, since it uses as much as digits as its factorization.

22570722341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 22570722341 in words is "twenty-two billion, five hundred seventy million, seven hundred twenty-two thousand, three hundred forty-one".