223311314000 has 40 divisors (see below), whose sum is σ = 539966762088. Its totient is φ = 89324524800.

The previous prime is 223311313987. The next prime is 223311314059. The reversal of 223311314000 is 413113322.

It can be written as a sum of positive squares in 4 ways, for example, as 43799792656 + 179511521344 = 209284^2 + 423688^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 55825829 + ... + 55829828.

Almost surely, 2^223311314000 is an apocalyptic number.

223311314000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223311314000 is an abundant number, since it is smaller than the sum of its proper divisors (316655448088).

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

223311314000 is a wasteful number, since it uses less digits than its factorization.

223311314000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111655680 (or 111655664 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 223311314000 its reverse (413113322), we get a palindrome (223724427322).

It can be divided in two parts, 22331 and 1314000, that added together give a palindrome (1336331).

The spelling of 223311314000 in words is "two hundred twenty-three billion, three hundred eleven million, three hundred fourteen thousand".