22114999 has 2 divisors, whose sum is σ = 22115000. Its totient is φ = 22114998.

The previous prime is 22114991. The next prime is 22115033. The reversal of 22114999 is 99941122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22114999 - 2³ = 22114991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22114991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11057499 + 11057500.

It is an arithmetic number, because the mean of its divisors is an integer number (11057500).

Almost surely, 2^22114999 is an apocalyptic number.

22114999 is a deficient number, since it is larger than the sum of its proper divisors (1).

22114999 is an equidigital number, since it uses as much as digits as its factorization.

22114999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 37.

The square root of 22114999 is about 4702.6587160882. The cubic root of 22114999 is about 280.6913147115.

The spelling of 22114999 in words is "twenty-two million, one hundred fourteen thousand, nine hundred ninety-nine".