10022112111203 has 4 divisors (see below), whose sum is σ = 10023710285568. Its totient is φ = 10020513936840.

The previous prime is 10022112111199. The next prime is 10022112111227. The reversal of 10022112111203 is 30211121122001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10022112111203 - 2² = 10022112111199 is a prime.

It is a super-3 number, since 3×10022112111203³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022112111233) 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 3 ways as a sum of consecutive naturals, for example, 799077776 + ... + 799090317.

It is an arithmetic number, because the mean of its divisors is an integer number (2505927571392).

Almost surely, 2^{10022112111203} is an apocalyptic number.

10022112111203 is a deficient number, since it is larger than the sum of its proper divisors (1598174365).

10022112111203 is an equidigital number, since it uses as much as digits as its factorization.

10022112111203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598174364.

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

Adding to 10022112111203 its reverse (30211121122001), we get a palindrome (40233233233204).

The spelling of 10022112111203 in words is "ten trillion, twenty-two billion, one hundred twelve million, one hundred eleven thousand, two hundred three".