33310001012 has 12 divisors (see below), whose sum is σ = 61360528320. Its totient is φ = 15778421496.

The previous prime is 33310000987. The next prime is 33310001017. The reversal of 33310001012 is 21010001333.

It is a super-2 number, since 2×33310001012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33310001017) 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 3 ways as a sum of consecutive naturals, for example, 219144668 + ... + 219144819.

It is an arithmetic number, because the mean of its divisors is an integer number (5113377360).

Almost surely, 2^33310001012 is an apocalyptic number.

It is an amenable number.

33310001012 is a deficient number, since it is larger than the sum of its proper divisors (28050527308).

33310001012 is a wasteful number, since it uses less digits than its factorization.

33310001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438289510 (or 438289508 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 33310001012 its reverse (21010001333), we get a palindrome (54320002345).

The spelling of 33310001012 in words is "thirty-three billion, three hundred ten million, one thousand, twelve".