10112221010213 has 16 divisors (see below), whose sum is σ = 11561395665024. Its totient is φ = 8664189917760.

The previous prime is 10112221010207. The next prime is 10112221010249. The reversal of 10112221010213 is 31201012221101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10112221010213 - 2³⁶ = 10043501533477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10112221010191 and 10112221010200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112221010413) 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 15 ways as a sum of consecutive naturals, for example, 246552878 + ... + 246593888.

It is an arithmetic number, because the mean of its divisors is an integer number (722587229064).

Almost surely, 2^{10112221010213} is an apocalyptic number.

It is an amenable number.

10112221010213 is a deficient number, since it is larger than the sum of its proper divisors (1449174654811).

10112221010213 is an equidigital number, since it uses as much as digits as its factorization.

10112221010213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54092.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10112221010213 its reverse (31201012221101), we get a palindrome (41313233231314).

The spelling of 10112221010213 in words is "ten trillion, one hundred twelve billion, two hundred twenty-one million, ten thousand, two hundred thirteen".