10021100220219 has 64 divisors (see below), whose sum is σ = 14871708864000. Its totient is φ = 5951047065600.

The previous prime is 10021100220199. The next prime is 10021100220331. The reversal of 10021100220219 is 91202200112001.

It is not a de Polignac number, because 10021100220219 - 2¹⁵ = 10021100187451 is a prime.

It is a super-2 number, since 2×10021100220219² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10021100220195 and 10021100220204.

It is not an unprimeable number, because it can be changed into a prime (10021100220119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 590197072 + ... + 590214050.

It is an arithmetic number, because the mean of its divisors is an integer number (232370451000).

Almost surely, 2^{10021100220219} is an apocalyptic number.

10021100220219 is a deficient number, since it is larger than the sum of its proper divisors (4850608643781).

10021100220219 is a wasteful number, since it uses less digits than its factorization.

10021100220219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18156.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 10021100220219 in words is "ten trillion, twenty-one billion, one hundred million, two hundred twenty thousand, two hundred nineteen".