22034243132 has 48 divisors (see below), whose sum is σ = 42862780800. Its totient is φ = 9826378560.

The previous prime is 22034243107. The next prime is 22034243197. The reversal of 22034243132 is 23134243022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1349594 + ... + 1365822.

It is an arithmetic number, because the mean of its divisors is an integer number (892974600).

Almost surely, 2^22034243132 is an apocalyptic number.

22034243132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22034243132 is a deficient number, since it is larger than the sum of its proper divisors (20828537668).

22034243132 is a wasteful number, since it uses less digits than its factorization.

22034243132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16826 (or 16824 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22034243132 its reverse (23134243022), we get a palindrome (45168486154).

The spelling of 22034243132 in words is "twenty-two billion, thirty-four million, two hundred forty-three thousand, one hundred thirty-two".