4021062001 has 8 divisors (see below), whose sum is σ = 4442140800. Its totient is φ = 3609237840.

The previous prime is 4021061999. The next prime is 4021062007. The reversal of 4021062001 is 1002601204.

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 4021062001 - 2¹ = 4021061999 is a prime.

It is a super-2 number, since 2×4021062001² = 32337879231772248002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4021062007) 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, 2312746 + ... + 2314483.

It is an arithmetic number, because the mean of its divisors is an integer number (555267600).

Almost surely, 2^4021062001 is an apocalyptic number.

It is an amenable number.

4021062001 is a deficient number, since it is larger than the sum of its proper divisors (421078799).

4021062001 is a wasteful number, since it uses less digits than its factorization.

4021062001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4627319.

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

The square root of 4021062001 is about 63411.8443273810. The cubic root of 4021062001 is about 1590.1823296045.

Adding to 4021062001 its reverse (1002601204), we get a palindrome (5023663205).

The spelling of 4021062001 in words is "four billion, twenty-one million, sixty-two thousand, one".