22210123230019 has 8 divisors (see below), whose sum is σ = 22240717587440. Its totient is φ = 22179529675296.

The previous prime is 22210123229977. The next prime is 22210123230023. The reversal of 22210123230019 is 91003232101222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22210123230019 - 2⁹ = 22210123229507 is a prime.

It is a super-2 number, since 2×22210123230019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22210123230059) 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 7 ways as a sum of consecutive naturals, for example, 74027692 + ... + 74327110.

It is an arithmetic number, because the mean of its divisors is an integer number (2780089698430).

Almost surely, 2^{22210123230019} is an apocalyptic number.

22210123230019 is a deficient number, since it is larger than the sum of its proper divisors (30594357421).

22210123230019 is a wasteful number, since it uses less digits than its factorization.

22210123230019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401349.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 22210123230019 in words is "twenty-two trillion, two hundred ten billion, one hundred twenty-three million, two hundred thirty thousand, nineteen".