4021332101 has 8 divisors (see below), whose sum is σ = 4079332800. Its totient is φ = 3963709728.

The previous prime is 4021332071. The next prime is 4021332113. The reversal of 4021332101 is 1012331204.

4021332101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4021332101 - 2¹⁰ = 4021331077 is a prime.

It is a super-2 number, since 2×4021332101² = 32342223733066148402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4021332101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4021332131) 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, 73136 + ... + 115721.

It is an arithmetic number, because the mean of its divisors is an integer number (509916600).

Almost surely, 2^4021332101 is an apocalyptic number.

It is an amenable number.

4021332101 is a deficient number, since it is larger than the sum of its proper divisors (58000699).

4021332101 is a wasteful number, since it uses less digits than its factorization.

4021332101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189163.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4021332101 is about 63413.9740199272. The cubic root of 4021332101 is about 1590.2179336838.

Adding to 4021332101 its reverse (1012331204), we get a palindrome (5033663305).

The spelling of 4021332101 in words is "four billion, twenty-one million, three hundred thirty-two thousand, one hundred one".