223118084894 has 8 divisors (see below), whose sum is σ = 335081818008. Its totient is φ = 111424145560.

The previous prime is 223118084879. The next prime is 223118084899. The reversal of 223118084894 is 498480811322.

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

It is a super-3 number, since 3×223118084894³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223118084899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67446377 + ... + 67449684.

It is an arithmetic number, because the mean of its divisors is an integer number (41885227251).

Almost surely, 2^223118084894 is an apocalyptic number.

223118084894 is a deficient number, since it is larger than the sum of its proper divisors (111963733114).

223118084894 is a wasteful number, since it uses less digits than its factorization.

223118084894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134896890.

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 223118084894 in words is "two hundred twenty-three billion, one hundred eighteen million, eighty-four thousand, eight hundred ninety-four".