1012200202 has 8 divisors (see below), whose sum is σ = 1635092676. Its totient is φ = 467169312.

The previous prime is 1012200199. The next prime is 1012200221. The reversal of 1012200202 is 2020022101.

1012200202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 856674361 + 155525841 = 29269^2 + 12471^2 .

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, 19465363 + ... + 19465414.

Almost surely, 2^1012200202 is an apocalyptic number.

1012200202 is a deficient number, since it is larger than the sum of its proper divisors (622892474).

1012200202 is a wasteful number, since it uses less digits than its factorization.

1012200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38930792.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1012200202 is about 31815.0939335404. The cubic root of 1012200202 is about 1004.0503068659.

Adding to 1012200202 its reverse (2020022101), we get a palindrome (3032222303).

The spelling of 1012200202 in words is "one billion, twelve million, two hundred thousand, two hundred two".