4021301131 has 8 divisors (see below), whose sum is σ = 4076475840. Its totient is φ = 3966500928.

The previous prime is 4021301111. The next prime is 4021301147. The reversal of 4021301131 is 1311031204.

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 4021301131 - 2²⁹ = 3484430219 is a prime.

It is a super-2 number, since 2×4021301131² = 32341725572363758322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4021301111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71971 + ... + 114988.

It is an arithmetic number, because the mean of its divisors is an integer number (509559480).

Almost surely, 2^4021301131 is an apocalyptic number.

4021301131 is a deficient number, since it is larger than the sum of its proper divisors (55174709).

4021301131 is a wasteful number, since it uses less digits than its factorization.

4021301131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187253.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 4021301131 is about 63413.7298303766. The cubic root of 4021301131 is about 1590.2138513570.

Adding to 4021301131 its reverse (1311031204), we get a palindrome (5332332335).

The spelling of 4021301131 in words is "four billion, twenty-one million, three hundred one thousand, one hundred thirty-one".