1102201020196 has 12 divisors (see below), whose sum is σ = 1929431217420. Its totient is φ = 550934958080.

The previous prime is 1102201020191. The next prime is 1102201020223. The reversal of 1102201020196 is 6910201022011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 252190778596 + 850010241600 = 502186^2 + 921960^2 .

It is a super-2 number, since 2×1102201020196² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1102201020196.

It is not an unprimeable number, because it can be changed into a prime (1102201020191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41373025 + ... + 41399656.

It is an arithmetic number, because the mean of its divisors is an integer number (160785934785).

Almost surely, 2^{1102201020196} is an apocalyptic number.

It is an amenable number.

1102201020196 is a deficient number, since it is larger than the sum of its proper divisors (827230197224).

1102201020196 is a wasteful number, since it uses less digits than its factorization.

1102201020196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82776014 (or 82776012 counting only the distinct ones).

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

The spelling of 1102201020196 in words is "one trillion, one hundred two billion, two hundred one million, twenty thousand, one hundred ninety-six".