22033420410 has 32 divisors (see below), whose sum is σ = 52990640640. Its totient is φ = 5863308608.

The previous prime is 22033420399. The next prime is 22033420411. The reversal of 22033420410 is 1402433022.

It is a super-2 number, since 2×22033420410² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22033420411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 752277 + ... + 781016.

It is an arithmetic number, because the mean of its divisors is an integer number (1655957520).

Almost surely, 2^22033420410 is an apocalyptic number.

22033420410 is an abundant number, since it is smaller than the sum of its proper divisors (30957220230).

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

22033420410 is a wasteful number, since it uses less digits than its factorization.

22033420410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533782.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22033420410 its reverse (1402433022), we get a palindrome (23435853432).

The spelling of 22033420410 in words is "twenty-two billion, thirty-three million, four hundred twenty thousand, four hundred ten".