223514317202 has 18 divisors (see below), whose sum is σ = 368533665927. Its totient is φ = 101594073900.

The previous prime is 223514317199. The next prime is 223514317267. The reversal of 223514317202 is 202713415322.

It can be written as a sum of positive squares in only one way, i.e., 111757158601 + 111757158601 = 334301^2 + 334301^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=334301.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7339427 + ... + 7369817.

Almost surely, 2^223514317202 is an apocalyptic number.

223514317202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223514317202 is a deficient number, since it is larger than the sum of its proper divisors (145019348725).

223514317202 is an frugal number, since it uses more digits than its factorization.

223514317202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60806 (or 30404 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

Multiplying 223514317202 by its sum of digits (32), we get a square (7152458150464 = 2674408²).

The spelling of 223514317202 in words is "two hundred twenty-three billion, five hundred fourteen million, three hundred seventeen thousand, two hundred two".