4130021401 has 8 divisors (see below), whose sum is σ = 4550087808. Its totient is φ = 3717390000.

The previous prime is 4130021383. The next prime is 4130021447. The reversal of 4130021401 is 1041200314.

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 4130021401 - 2¹¹ = 4130019353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4130024401) 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, 1857585 + ... + 1859806.

It is an arithmetic number, because the mean of its divisors is an integer number (568760976).

Almost surely, 2^4130021401 is an apocalyptic number.

It is an amenable number.

4130021401 is a deficient number, since it is larger than the sum of its proper divisors (420066407).

4130021401 is a wasteful number, since it uses less digits than its factorization.

4130021401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717503.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4130021401 is about 64265.2425576999. The cubic root of 4130021401 is about 1604.4176613637.

Adding to 4130021401 its reverse (1041200314), we get a palindrome (5171221715).

The spelling of 4130021401 in words is "four billion, one hundred thirty million, twenty-one thousand, four hundred one".