1210010200198 has 32 divisors (see below), whose sum is σ = 1879905736800. Its totient is φ = 583426658304.

The previous prime is 1210010200181. The next prime is 1210010200207. The reversal of 1210010200198 is 8910020100121.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 286119948 + ... + 286124176.

It is an arithmetic number, because the mean of its divisors is an integer number (58747054275).

Almost surely, 2^{1210010200198} is an apocalyptic number.

1210010200198 is a deficient number, since it is larger than the sum of its proper divisors (669895536602).

1210010200198 is a wasteful number, since it uses less digits than its factorization.

1210010200198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9144.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 1210010200198 in words is "one trillion, two hundred ten billion, ten million, two hundred thousand, one hundred ninety-eight".