223314202340 has 48 divisors (see below), whose sum is σ = 473475445632. Its totient is φ = 88466032896.

The previous prime is 223314202291. The next prime is 223314202369. The reversal of 223314202340 is 43202413322.

It is a super-2 number, since 2×223314202340² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8874857 + ... + 8899983.

It is an arithmetic number, because the mean of its divisors is an integer number (9864071784).

Almost surely, 2^223314202340 is an apocalyptic number.

223314202340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223314202340 is an abundant number, since it is smaller than the sum of its proper divisors (250161243292).

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

223314202340 is a wasteful number, since it uses less digits than its factorization.

223314202340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29396 (or 29394 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 223314202340 its reverse (43202413322), we get a palindrome (266516615662).

The spelling of 223314202340 in words is "two hundred twenty-three billion, three hundred fourteen million, two hundred two thousand, three hundred forty".