20010022212003 has 8 divisors (see below), whose sum is σ = 26680053454416. Its totient is φ = 13340002888800.

The previous prime is 20010022211957. The next prime is 20010022212013. The reversal of 20010022212003 is 30021222001002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20010022212003 - 2⁶ = 20010022211939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20010022212013) 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, 2247313 + ... + 6713453.

It is an arithmetic number, because the mean of its divisors is an integer number (3335006681802).

Almost surely, 2^{20010022212003} is an apocalyptic number.

20010022212003 is a deficient number, since it is larger than the sum of its proper divisors (6670031242413).

20010022212003 is a wasteful number, since it uses less digits than its factorization.

20010022212003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5959605.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20010022212003 its reverse (30021222001002), we get a palindrome (50031244213005).

The spelling of 20010022212003 in words is "twenty trillion, ten billion, twenty-two million, two hundred twelve thousand, three".