223342217774032 has 120 divisors (see below), whose sum is σ = 513005384054016. Its totient is φ = 93887713430784.

The previous prime is 223342217774009. The next prime is 223342217774047. The reversal of 223342217774032 is 230477712243322.

It is a super-3 number, since 3×223342217774032³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159819673 + ... + 161211079.

Almost surely, 2^{223342217774032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223342217774032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256502692027008).

223342217774032 is an abundant number, since it is smaller than the sum of its proper divisors (289663166279984).

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

223342217774032 is a wasteful number, since it uses less digits than its factorization.

223342217774032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395345 (or 1395332 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 49.

The spelling of 223342217774032 in words is "two hundred twenty-three trillion, three hundred forty-two billion, two hundred seventeen million, seven hundred seventy-four thousand, thirty-two".