22533023355003 has 48 divisors (see below), whose sum is σ = 39387407716800. Its totient is φ = 12117999218688.

The previous prime is 22533023355001. The next prime is 22533023355019. The reversal of 22533023355003 is 30055332033522.

22533023355003 is a `hidden beast` number, since 2 + 2 + 53 + 30 + 23 + 3 + 550 + 0 + 3 = 666.

It is not a de Polignac number, because 22533023355003 - 2¹ = 22533023355001 is a prime.

It is a super-2 number, since 2×22533023355003² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22533023355001) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 21496051 + ... + 22519907.

It is an arithmetic number, because the mean of its divisors is an integer number (820570994100).

Almost surely, 2^{22533023355003} is an apocalyptic number.

22533023355003 is a deficient number, since it is larger than the sum of its proper divisors (16854384361797).

22533023355003 is a wasteful number, since it uses less digits than its factorization.

22533023355003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044436 (or 1044433 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 36.

Adding to 22533023355003 its reverse (30055332033522), we get a palindrome (52588355388525).

The spelling of 22533023355003 in words is "twenty-two trillion, five hundred thirty-three billion, twenty-three million, three hundred fifty-five thousand, three".