112220001011 has 8 divisors (see below), whose sum is σ = 112291142400. Its totient is φ = 112148889160.

The previous prime is 112220000989. The next prime is 112220001013. The reversal of 112220001011 is 110100022211.

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 112220001011 - 2⁶ = 112220000947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112220000983 and 112220001001.

It is not an unprimeable number, because it can be changed into a prime (112220001013) 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, 17644250 + ... + 17650608.

It is an arithmetic number, because the mean of its divisors is an integer number (14036392800).

Almost surely, 2^112220001011 is an apocalyptic number.

112220001011 is a deficient number, since it is larger than the sum of its proper divisors (71141389).

112220001011 is an equidigital number, since it uses as much as digits as its factorization.

112220001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14769.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 112220001011 its reverse (110100022211), we get a palindrome (222320023222).

The spelling of 112220001011 in words is "one hundred twelve billion, two hundred twenty million, one thousand, eleven".