2223236134 has 32 divisors (see below), whose sum is σ = 3952872000. Its totient is φ = 937177920.

The previous prime is 2223236129. The next prime is 2223236161. The reversal of 2223236134 is 4316323222.

It is a congruent number.

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, 15282 + ... + 68410.

It is an arithmetic number, because the mean of its divisors is an integer number (123527250).

Almost surely, 2^2223236134 is an apocalyptic number.

2223236134 is a deficient number, since it is larger than the sum of its proper divisors (1729635866).

2223236134 is an equidigital number, since it uses as much as digits as its factorization.

2223236134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53213 (or 53199 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 2223236134 is about 47151.2050111129. The cubic root of 2223236134 is about 1305.1543167336.

Adding to 2223236134 its reverse (4316323222), we get a palindrome (6539559356).

The spelling of 2223236134 in words is "two billion, two hundred twenty-three million, two hundred thirty-six thousand, one hundred thirty-four".