10021122112003 has 8 divisors (see below), whose sum is σ = 10349041721216. Its totient is φ = 9693493603200.

The previous prime is 10021122111997. The next prime is 10021122112019. The reversal of 10021122112003 is 30021122112001.

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 10021122112003 - 2⁵ = 10021122111971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10021122112063) 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, 72705126 + ... + 72842827.

It is an arithmetic number, because the mean of its divisors is an integer number (1293630215152).

Almost surely, 2^{10021122112003} is an apocalyptic number.

10021122112003 is a deficient number, since it is larger than the sum of its proper divisors (327919609213).

10021122112003 is a wasteful number, since it uses less digits than its factorization.

10021122112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145550205.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10021122112003 its reverse (30021122112001), we get a palindrome (40042244224004).

The spelling of 10021122112003 in words is "ten trillion, twenty-one billion, one hundred twenty-two million, one hundred twelve thousand, three".