10221200211019 has 8 divisors (see below), whose sum is σ = 11790543368448. Its totient is φ = 8679149978280.

The previous prime is 10221200211011. The next prime is 10221200211041. The reversal of 10221200211019 is 91011200212201.

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 10221200211019 - 2³ = 10221200211011 is a prime.

It is a super-2 number, since 2×10221200211019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10221200211011) 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 7 ways as a sum of consecutive naturals, for example, 6823230367 + ... + 6823231864.

It is an arithmetic number, because the mean of its divisors is an integer number (1473817921056).

Almost surely, 2^{10221200211019} is an apocalyptic number.

10221200211019 is a deficient number, since it is larger than the sum of its proper divisors (1569343157429).

10221200211019 is a wasteful number, since it uses less digits than its factorization.

10221200211019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13646462345.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 10221200211019 in words is "ten trillion, two hundred twenty-one billion, two hundred million, two hundred eleven thousand, nineteen".