1373134222 has 16 divisors (see below), whose sum is σ = 2110700592. Its totient is φ = 669614400.

The previous prime is 1373134193. The next prime is 1373134223. The reversal of 1373134222 is 2224313731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373134223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48898 + ... + 71674.

It is an arithmetic number, because the mean of its divisors is an integer number (131918787).

Almost surely, 2^1373134222 is an apocalyptic number.

1373134222 is a deficient number, since it is larger than the sum of its proper divisors (737566370).

1373134222 is a wasteful number, since it uses less digits than its factorization.

1373134222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23523.

The product of its digits is 6048, while the sum is 28.

The square root of 1373134222 is about 37055.8257498062. The cubic root of 1373134222 is about 1111.4868536022.

Adding to 1373134222 its reverse (2224313731), we get a palindrome (3597447953).

The spelling of 1373134222 in words is "one billion, three hundred seventy-three million, one hundred thirty-four thousand, two hundred twenty-two".