1202112196 has 12 divisors (see below), whose sum is σ = 2110878252. Its totient is φ = 599004128.

The previous prime is 1202112187. The next prime is 1202112221. The reversal of 1202112196 is 6912112021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1101310596 + 100801600 = 33186^2 + 10040^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1202112196.

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, 511675 + ... + 514018.

It is an arithmetic number, because the mean of its divisors is an integer number (175906521).

Almost surely, 2^1202112196 is an apocalyptic number.

It is an amenable number.

1202112196 is a deficient number, since it is larger than the sum of its proper divisors (908766056).

1202112196 is a wasteful number, since it uses less digits than its factorization.

1202112196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025990 (or 1025988 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 1202112196 is about 34671.4896709097. The cubic root of 1202112196 is about 1063.2816879450.

The spelling of 1202112196 in words is "one billion, two hundred two million, one hundred twelve thousand, one hundred ninety-six".