1210010201122 has 8 divisors (see below), whose sum is σ = 1819207024236. Its totient is φ = 603607859712.

The previous prime is 1210010201069. The next prime is 1210010201131. The reversal of 1210010201122 is 2211020100121.

It can be written as a sum of positive squares in 2 ways, for example, as 915984899041 + 294025302081 = 957071^2 + 542241^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698619343 + ... + 698621074.

Almost surely, 2^{1210010201122} is an apocalyptic number.

1210010201122 is a deficient number, since it is larger than the sum of its proper divisors (609196823114).

1210010201122 is a wasteful number, since it uses less digits than its factorization.

1210010201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397240852.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1210010201122 its reverse (2211020100121), we get a palindrome (3421030301243).

The spelling of 1210010201122 in words is "one trillion, two hundred ten billion, ten million, two hundred one thousand, one hundred twenty-two".