3041221512 has 64 divisors (see below), whose sum is σ = 8924065920. Its totient is φ = 845434368.

The previous prime is 3041221507. The next prime is 3041221531. The reversal of 3041221512 is 2151221403.

It is a super-2 number, since 2×3041221512² = 18498056570103132288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238413 + ... + 250844.

It is an arithmetic number, because the mean of its divisors is an integer number (139438530).

Almost surely, 2^3041221512 is an apocalyptic number.

It is an amenable number.

3041221512 is an abundant number, since it is smaller than the sum of its proper divisors (5882844408).

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

3041221512 is a wasteful number, since it uses less digits than its factorization.

3041221512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489310 (or 489306 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 3041221512 is about 55147.2711201561. The cubic root of 3041221512 is about 1448.8252890776.

Adding to 3041221512 its reverse (2151221403), we get a palindrome (5192442915).

The spelling of 3041221512 in words is "three billion, forty-one million, two hundred twenty-one thousand, five hundred twelve".