1102011112202 has 48 divisors (see below), whose sum is σ = 2259067763232. Its totient is φ = 396327667680.

The previous prime is 1102011112199. The next prime is 1102011112219. The reversal of 1102011112202 is 2022111102011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39304208 + ... + 39332235.

It is an arithmetic number, because the mean of its divisors is an integer number (47063911734).

Almost surely, 2^{1102011112202} is an apocalyptic number.

1102011112202 is an abundant number, since it is smaller than the sum of its proper divisors (1157056651030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102011112202 is a wasteful number, since it uses less digits than its factorization.

1102011112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78636483 (or 78636476 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1102011112202 its reverse (2022111102011), we get a palindrome (3124122214213).

The spelling of 1102011112202 in words is "one trillion, one hundred two billion, eleven million, one hundred twelve thousand, two hundred two".