22103419799 has 4 divisors (see below), whose sum is σ = 22107147480. Its totient is φ = 22099692120.

The previous prime is 22103419787. The next prime is 22103419823. The reversal of 22103419799 is 99791430122.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99791430122 = 2 ⋅49895715061.

It is a cyclic number.

It is not a de Polignac number, because 22103419799 - 2¹² = 22103415703 is a prime.

It is a super-2 number, since 2×22103419799² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103410799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1854932 + ... + 1866809.

It is an arithmetic number, because the mean of its divisors is an integer number (5526786870).

Almost surely, 2^22103419799 is an apocalyptic number.

22103419799 is a deficient number, since it is larger than the sum of its proper divisors (3727681).

22103419799 is an equidigital number, since it uses as much as digits as its factorization.

22103419799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727680.

The product of its (nonzero) digits is 244944, while the sum is 47.

The spelling of 22103419799 in words is "twenty-two billion, one hundred three million, four hundred nineteen thousand, seven hundred ninety-nine".