4004402101 has 8 divisors (see below), whose sum is σ = 4591177344. Its totient is φ = 3421306320.

The previous prime is 4004402089. The next prime is 4004402107. The reversal of 4004402101 is 1012044004.

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 4004402101 - 2⁹ = 4004401589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004402107) 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, 917530 + ... + 921883.

It is an arithmetic number, because the mean of its divisors is an integer number (573897168).

Almost surely, 2^4004402101 is an apocalyptic number.

It is an amenable number.

4004402101 is a deficient number, since it is larger than the sum of its proper divisors (586775243).

4004402101 is a wasteful number, since it uses less digits than its factorization.

4004402101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839731.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4004402101 is about 63280.3452977305. The cubic root of 4004402101 is about 1587.9831634575.

Adding to 4004402101 its reverse (1012044004), we get a palindrome (5016446105).

The spelling of 4004402101 in words is "four billion, four million, four hundred two thousand, one hundred one".