1152110222 has 8 divisors (see below), whose sum is σ = 1728332400. Its totient is φ = 575999424.

The previous prime is 1152110191. The next prime is 1152110249. The reversal of 1152110222 is 2220112511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1152110222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6479 + ... + 48437.

It is an arithmetic number, because the mean of its divisors is an integer number (216041550).

Almost surely, 2^1152110222 is an apocalyptic number.

1152110222 is a deficient number, since it is larger than the sum of its proper divisors (576222178).

1152110222 is a wasteful number, since it uses less digits than its factorization.

1152110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55690.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 1152110222 is about 33942.7491815262. The cubic root of 1152110222 is about 1048.3299898764.

Adding to 1152110222 its reverse (2220112511), we get a palindrome (3372222733).

The spelling of 1152110222 in words is "one billion, one hundred fifty-two million, one hundred ten thousand, two hundred twenty-two".