1112210201011 has 16 divisors (see below), whose sum is σ = 1370951366400. Its totient is φ = 878655099168.

The previous prime is 1112210200903. The next prime is 1112210201023. The reversal of 1112210201011 is 1101020122111.

It is a happy number.

It is not a de Polignac number, because 1112210201011 - 2²¹ = 1112208103859 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 1112210200982 and 1112210201000.

It is not an unprimeable number, because it can be changed into a prime (1112210201611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9213241 + ... + 9333178.

It is an arithmetic number, because the mean of its divisors is an integer number (85684460400).

Almost surely, 2^{1112210201011} is an apocalyptic number.

1112210201011 is a deficient number, since it is larger than the sum of its proper divisors (258741165389).

1112210201011 is a wasteful number, since it uses less digits than its factorization.

1112210201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18547098.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1112210201011 its reverse (1101020122111), we get a palindrome (2213230323122).

The spelling of 1112210201011 in words is "one trillion, one hundred twelve billion, two hundred ten million, two hundred one thousand, eleven".