3333001212 has 72 divisors (see below), whose sum is σ = 8571889872. Its totient is φ = 1091808000.

The previous prime is 3333001211. The next prime is 3333001213. The reversal of 3333001212 is 2121003333.

It is an interprime number because it is at equal distance from previous prime (3333001211) and next prime (3333001213).

It is a super-2 number, since 2×3333001212² = 22217794158386937888, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3333001211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 494787 + ... + 501477.

It is an arithmetic number, because the mean of its divisors is an integer number (119054026).

Almost surely, 2^3333001212 is an apocalyptic number.

It is an amenable number.

3333001212 is an abundant number, since it is smaller than the sum of its proper divisors (5238888660).

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

3333001212 is a wasteful number, since it uses less digits than its factorization.

3333001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6939 (or 6934 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3333001212 is about 57732.1505921960. The cubic root of 3333001212 is about 1493.7519682006.

Adding to 3333001212 its reverse (2121003333), we get a palindrome (5454004545).

The spelling of 3333001212 in words is "three billion, three hundred thirty-three million, one thousand, two hundred twelve".