3001421031 has 32 divisors (see below), whose sum is σ = 4702924800. Its totient is φ = 1666917120.

The previous prime is 3001421029. The next prime is 3001421039. The reversal of 3001421031 is 1301241003.

It is not a de Polignac number, because 3001421031 - 2¹ = 3001421029 is a prime.

It is a super-2 number, since 2×3001421031² = 18017056410658205922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3001421031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001421039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225130 + ... + 238088.

It is an arithmetic number, because the mean of its divisors is an integer number (146966400).

Almost surely, 2^3001421031 is an apocalyptic number.

3001421031 is a deficient number, since it is larger than the sum of its proper divisors (1701503769).

3001421031 is a wasteful number, since it uses less digits than its factorization.

3001421031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13279.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3001421031 is about 54785.2263936182. The cubic root of 3001421031 is about 1442.4772545115.

Adding to 3001421031 its reverse (1301241003), we get a palindrome (4302662034).

The spelling of 3001421031 in words is "three billion, one million, four hundred twenty-one thousand, thirty-one".