22033030123400 has 24 divisors (see below), whose sum is σ = 51226795037370. Its totient is φ = 8813212049280.

The previous prime is 22033030123399. The next prime is 22033030123427. The reversal of 22033030123400 is 432103033022.

It can be written as a sum of positive squares in 3 ways, for example, as 14200431575716 + 7832598547684 = 3768346^2 + 2798678^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55082575109 + ... + 55082575508.

Almost surely, 2^{22033030123400} is an apocalyptic number.

22033030123400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22033030123400 is an abundant number, since it is smaller than the sum of its proper divisors (29193764913970).

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

22033030123400 is a wasteful number, since it uses less digits than its factorization.

22033030123400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110165150633 (or 110165150624 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22033030123400 its reverse (432103033022), we get a palindrome (22465133156422).

The spelling of 22033030123400 in words is "twenty-two trillion, thirty-three billion, thirty million, one hundred twenty-three thousand, four hundred".