1100202012202 has 8 divisors (see below), whose sum is σ = 1666325378016. Its totient is φ = 544760219532.

The previous prime is 1100202012181. The next prime is 1100202012223. The reversal of 1100202012202 is 2022102020011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1100202012181) and next prime (1100202012223).

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, 2670393028 + ... + 2670393439.

It is an arithmetic number, because the mean of its divisors is an integer number (208290672252).

Almost surely, 2^{1100202012202} is an apocalyptic number.

1100202012202 is a deficient number, since it is larger than the sum of its proper divisors (566123365814).

1100202012202 is a wasteful number, since it uses less digits than its factorization.

1100202012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5340786572.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1100202012202 its reverse (2022102020011), we get a palindrome (3122304032213).

The spelling of 1100202012202 in words is "one trillion, one hundred billion, two hundred two million, twelve thousand, two hundred two".