22330022442434 has 16 divisors (see below), whose sum is σ = 38280234916800. Its totient is φ = 9569960507184.

The previous prime is 22330022442421. The next prime is 22330022442583. The reversal of 22330022442434 is 43424422003322.

It is a super-2 number, since 2×22330022442434² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22330022442394 and 22330022442403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1196369 + ... + 6789060.

It is an arithmetic number, because the mean of its divisors is an integer number (2392514682300).

Almost surely, 2^{22330022442434} is an apocalyptic number.

22330022442434 is a deficient number, since it is larger than the sum of its proper divisors (15950212474366).

22330022442434 is a wasteful number, since it uses less digits than its factorization.

22330022442434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8185177.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 22330022442434 its reverse (43424422003322), we get a palindrome (65754444445756).

The spelling of 22330022442434 in words is "twenty-two trillion, three hundred thirty billion, twenty-two million, four hundred forty-two thousand, four hundred thirty-four".