22201341425 has 6 divisors (see below), whose sum is σ = 27529663398. Its totient is φ = 17761073120.

The previous prime is 22201341389. The next prime is 22201341427. The reversal of 22201341425 is 52414310222.

It can be written as a sum of positive squares in 3 ways, for example, as 6958229056 + 15243112369 = 83416^2 + 123463^2 .

It is not a de Polignac number, because 22201341425 - 2²⁴ = 22184564209 is a prime.

It is a super-2 number, since 2×22201341425² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22201341394 and 22201341403.

It is not an unprimeable number, because it can be changed into a prime (22201341427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 444026804 + ... + 444026853.

It is an arithmetic number, because the mean of its divisors is an integer number (4588277233).

Almost surely, 2^22201341425 is an apocalyptic number.

22201341425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22201341425 is a deficient number, since it is larger than the sum of its proper divisors (5328321973).

22201341425 is an equidigital number, since it uses as much as digits as its factorization.

22201341425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888053667 (or 888053662 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 22201341425 its reverse (52414310222), we get a palindrome (74615651647).

The spelling of 22201341425 in words is "twenty-two billion, two hundred one million, three hundred forty-one thousand, four hundred twenty-five".