22025106393 has 8 divisors (see below), whose sum is σ = 30314125056. Its totient is φ = 14209746000.

The previous prime is 22025106391. The next prime is 22025106419. The reversal of 22025106393 is 39360152022.

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

It is not a de Polignac number, because 22025106393 - 2¹ = 22025106391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22025106391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118414458 + ... + 118414643.

It is an arithmetic number, because the mean of its divisors is an integer number (3789265632).

Almost surely, 2^22025106393 is an apocalyptic number.

It is an amenable number.

22025106393 is a deficient number, since it is larger than the sum of its proper divisors (8289018663).

22025106393 is a wasteful number, since it uses less digits than its factorization.

22025106393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236829135.

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 22025106393 in words is "twenty-two billion, twenty-five million, one hundred six thousand, three hundred ninety-three".