1121314202 has 8 divisors (see below), whose sum is σ = 1687957812. Its totient is φ = 558661600.

The previous prime is 1121314177. The next prime is 1121314213. The reversal of 1121314202 is 2024131211.

It can be written as a sum of positive squares in 2 ways, for example, as 1112956321 + 8357881 = 33361^2 + 2891^2 .

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

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, 997049 + ... + 998172.

Almost surely, 2^1121314202 is an apocalyptic number.

1121314202 is a deficient number, since it is larger than the sum of its proper divisors (566643610).

1121314202 is a wasteful number, since it uses less digits than its factorization.

1121314202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995504.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1121314202 is about 33486.0299528027. The cubic root of 1121314202 is about 1038.9048512509.

Adding to 1121314202 its reverse (2024131211), we get a palindrome (3145445413).

The spelling of 1121314202 in words is "one billion, one hundred twenty-one million, three hundred fourteen thousand, two hundred two".