22034243022 has 48 divisors (see below), whose sum is σ = 48918670416. Its totient is φ = 6610912000.

The previous prime is 22034243017. The next prime is 22034243047.

It is a happy number.

22034243022 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 22034242983 and 22034243001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76923 + ... + 223574.

It is an arithmetic number, because the mean of its divisors is an integer number (1019138967).

Almost surely, 2^22034243022 is an apocalyptic number.

22034243022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22034243022 is an abundant number, since it is smaller than the sum of its proper divisors (26884427394).

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

22034243022 is a wasteful number, since it uses less digits than its factorization.

22034243022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300625 (or 300614 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The spelling of 22034243022 in words is "twenty-two billion, thirty-four million, two hundred forty-three thousand, twenty-two".