4022101110021 has 8 divisors (see below), whose sum is σ = 5363448647424. Its totient is φ = 2681077156320.

The previous prime is 4022101109987. The next prime is 4022101110037. The reversal of 4022101110021 is 1200111012204.

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

It is not a de Polignac number, because 4022101110021 - 2²⁵ = 4022067555589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022101112021) 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, 80866920 + ... + 80916641.

It is an arithmetic number, because the mean of its divisors is an integer number (670431080928).

Almost surely, 2^{4022101110021} is an apocalyptic number.

It is an amenable number.

4022101110021 is a deficient number, since it is larger than the sum of its proper divisors (1341347537403).

4022101110021 is a wasteful number, since it uses less digits than its factorization.

4022101110021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161791851.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 4022101110021 its reverse (1200111012204), we get a palindrome (5222212122225).

The spelling of 4022101110021 in words is "four trillion, twenty-two billion, one hundred one million, one hundred ten thousand, twenty-one".