1102112202011 has 8 divisors (see below), whose sum is σ = 1160160157200. Its totient is φ = 1044068451840.

The previous prime is 1102112201969. The next prime is 1102112202019. The reversal of 1102112202011 is 1102022112011.

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

It is a cyclic number.

It is not a de Polignac number, because 1102112202011 - 2⁶ = 1102112201947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102112202019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506006 + ... + 1568523.

It is an arithmetic number, because the mean of its divisors is an integer number (145020019650).

Almost surely, 2^{1102112202011} is an apocalyptic number.

1102112202011 is a deficient number, since it is larger than the sum of its proper divisors (58047955189).

1102112202011 is a wasteful number, since it uses less digits than its factorization.

1102112202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102509.

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

Adding to 1102112202011 its reverse (1102022112011), we get a palindrome (2204134314022).

The spelling of 1102112202011 in words is "one trillion, one hundred two billion, one hundred twelve million, two hundred two thousand, eleven".