22443340101407 has 2 divisors, whose sum is σ = 22443340101408. Its totient is φ = 22443340101406.

The previous prime is 22443340101397. The next prime is 22443340101443. The reversal of 22443340101407 is 70410104334422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22443340101407 - 2²⁸ = 22443071665951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22443340101487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11221670050703 + 11221670050704.

It is an arithmetic number, because the mean of its divisors is an integer number (11221670050704).

Almost surely, 2^{22443340101407} is an apocalyptic number.

22443340101407 is a deficient number, since it is larger than the sum of its proper divisors (1).

22443340101407 is an equidigital number, since it uses as much as digits as its factorization.

22443340101407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 35.

Adding to 22443340101407 its reverse (70410104334422), we get a palindrome (92853444435829).

The spelling of 22443340101407 in words is "twenty-two trillion, four hundred forty-three billion, three hundred forty million, one hundred one thousand, four hundred seven".