22613303543 has 8 divisors (see below), whose sum is σ = 23096787840. Its totient is φ = 22134402360.

The previous prime is 22613303519. The next prime is 22613303561. The reversal of 22613303543 is 34530331622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22613303543 - 2²⁰ = 22612254967 is a prime.

It is a super-2 number, since 2×22613303543² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22613303143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1135805 + ... + 1155542.

It is an arithmetic number, because the mean of its divisors is an integer number (2887098480).

Almost surely, 2^22613303543 is an apocalyptic number.

22613303543 is a deficient number, since it is larger than the sum of its proper divisors (483484297).

22613303543 is a wasteful number, since it uses less digits than its factorization.

22613303543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291557.

The product of its (nonzero) digits is 38880, while the sum is 32.

The spelling of 22613303543 in words is "twenty-two billion, six hundred thirteen million, three hundred three thousand, five hundred forty-three".