1132735222 has 4 divisors (see below), whose sum is σ = 1699102836. Its totient is φ = 566367610.

The previous prime is 1132735183. The next prime is 1132735231. The reversal of 1132735222 is 2225372311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2225372311 = 487 ⋅4569553.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283183804 + ... + 283183807.

It is an arithmetic number, because the mean of its divisors is an integer number (424775709).

Almost surely, 2^1132735222 is an apocalyptic number.

1132735222 is a deficient number, since it is larger than the sum of its proper divisors (566367614).

1132735222 is an equidigital number, since it uses as much as digits as its factorization.

1132735222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566367613.

The product of its digits is 5040, while the sum is 28.

The square root of 1132735222 is about 33656.1320118638. The cubic root of 1132735222 is about 1042.4201594701.

The spelling of 1132735222 in words is "one billion, one hundred thirty-two million, seven hundred thirty-five thousand, two hundred twenty-two".