22420341001207 has 2 divisors, whose sum is σ = 22420341001208. Its totient is φ = 22420341001206.

The previous prime is 22420341001199. The next prime is 22420341001213. The reversal of 22420341001207 is 70210014302422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22420341001207 - 2³ = 22420341001199 is a prime.

It is a super-2 number, since 2×22420341001207² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22420341001307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11210170500603 + 11210170500604.

It is an arithmetic number, because the mean of its divisors is an integer number (11210170500604).

Almost surely, 2^{22420341001207} is an apocalyptic number.

22420341001207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22420341001207 is an equidigital number, since it uses as much as digits as its factorization.

22420341001207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 22420341001207 its reverse (70210014302422), we get a palindrome (92630355303629).

The spelling of 22420341001207 in words is "twenty-two trillion, four hundred twenty billion, three hundred forty-one million, one thousand, two hundred seven".