22233555555558 has 16 divisors (see below), whose sum is σ = 46000459770480. Its totient is φ = 7155627075296.

The previous prime is 22233555555509. The next prime is 22233555555599. The reversal of 22233555555558 is 85555555533222.

It is a super-3 number, since 3×22233555555558³ (a number of 41 digits) contains 333 as substring.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63889527285 + ... + 63889527632.

It is an arithmetic number, because the mean of its divisors is an integer number (2875028735655).

Almost surely, 2^{22233555555558} is an apocalyptic number.

22233555555558 is an abundant number, since it is smaller than the sum of its proper divisors (23766904214922).

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

22233555555558 is a wasteful number, since it uses less digits than its factorization.

22233555555558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127779054951.

The product of its digits is 225000000, while the sum is 60.

The spelling of 22233555555558 in words is "twenty-two trillion, two hundred thirty-three billion, five hundred fifty-five million, five hundred fifty-five thousand, five hundred fifty-eight".