22034420304286 has 16 divisors (see below), whose sum is σ = 35596916409600. Its totient is φ = 10168917350688.

The previous prime is 22034420304251. The next prime is 22034420304287. The reversal of 22034420304286 is 68240302443022.

It is a super-2 number, since 2×22034420304286² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22034420304287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33631701 + ... + 34280608.

It is an arithmetic number, because the mean of its divisors is an integer number (2224807275600).

Almost surely, 2^{22034420304286} is an apocalyptic number.

22034420304286 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22034420304286 is a deficient number, since it is larger than the sum of its proper divisors (13562496105314).

22034420304286 is a wasteful number, since it uses less digits than its factorization.

22034420304286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67924803.

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 22034420304286 in words is "twenty-two trillion, thirty-four billion, four hundred twenty million, three hundred four thousand, two hundred eighty-six".