4100221401204 has 24 divisors (see below), whose sum is σ = 9567229105728. Its totient is φ = 1366733919040.

The previous prime is 4100221401203. The next prime is 4100221401223. The reversal of 4100221401204 is 4021041220014.

It is a super-3 number, since 3×4100221401204³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100221401203) 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, 2251009 + ... + 3642455.

It is an arithmetic number, because the mean of its divisors is an integer number (398634546072).

Almost surely, 2^{4100221401204} is an apocalyptic number.

It is an amenable number.

4100221401204 is an abundant number, since it is smaller than the sum of its proper divisors (5467007704524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4100221401204 is a wasteful number, since it uses less digits than its factorization.

4100221401204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637015 (or 1637013 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 4100221401204 its reverse (4021041220014), we get a palindrome (8121262621218).

The spelling of 4100221401204 in words is "four trillion, one hundred billion, two hundred twenty-one million, four hundred one thousand, two hundred four".