22424222023302 has 32 divisors (see below), whose sum is σ = 48925746664704. Its totient is φ = 6795194997600.

The previous prime is 22424222023297. The next prime is 22424222023319. The reversal of 22424222023302 is 20332022242422.

It is a happy number.

It is a super-3 number, since 3×22424222023302³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22424222023302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31047828 + ... + 31761864.

It is an arithmetic number, because the mean of its divisors is an integer number (1528929583272).

Almost surely, 2^{22424222023302} is an apocalyptic number.

22424222023302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22424222023302 is an abundant number, since it is smaller than the sum of its proper divisors (26501524641402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22424222023302 is a wasteful number, since it uses less digits than its factorization.

22424222023302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189884.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 22424222023302 its reverse (20332022242422), we get a palindrome (42756244265724).

The spelling of 22424222023302 in words is "twenty-two trillion, four hundred twenty-four billion, two hundred twenty-two million, twenty-three thousand, three hundred two".