10112101220011 has 8 divisors (see below), whose sum is σ = 11560144116224. Its totient is φ = 8664922575720.

The previous prime is 10112101220003. The next prime is 10112101220057. The reversal of 10112101220011 is 11002210121101.

It is a happy number.

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 10112101220011 - 2³ = 10112101220003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10112101219973 and 10112101220000.

It is not an unprimeable number, because it can be changed into a prime (10112101220311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216037905 + ... + 216084706.

It is an arithmetic number, because the mean of its divisors is an integer number (1445018014528).

Almost surely, 2^{10112101220011} is an apocalyptic number.

10112101220011 is a deficient number, since it is larger than the sum of its proper divisors (1448042896213).

10112101220011 is an equidigital number, since it uses as much as digits as its factorization.

10112101220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432125961.

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

Adding to 10112101220011 its reverse (11002210121101), we get a palindrome (21114311341112).

The spelling of 10112101220011 in words is "ten trillion, one hundred twelve billion, one hundred one million, two hundred twenty thousand, eleven".