3001421052 has 36 divisors (see below), whose sum is σ = 8670772656. Its totient is φ = 857548800.

The previous prime is 3001421039. The next prime is 3001421063. The reversal of 3001421052 is 2501241003.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5954949 + ... + 5955452.

It is an arithmetic number, because the mean of its divisors is an integer number (240854796).

Almost surely, 2^3001421052 is an apocalyptic number.

It is an amenable number.

3001421052 is an abundant number, since it is smaller than the sum of its proper divisors (5669351604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3001421052 is a wasteful number, since it uses less digits than its factorization.

3001421052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11910418 (or 11910413 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 3001421052 is about 54785.2265852757. The cubic root of 3001421052 is about 1442.4772578757.

Adding to 3001421052 its reverse (2501241003), we get a palindrome (5502662055).

The spelling of 3001421052 in words is "three billion, one million, four hundred twenty-one thousand, fifty-two".