3331011012222 has 8 divisors (see below), whose sum is σ = 6662022024456. Its totient is φ = 1110337004072.

The previous prime is 3331011012187. The next prime is 3331011012223. The reversal of 3331011012222 is 2222101101333.

It is a sphenic number, since it is the product of 3 distinct primes.

3331011012222 is an admirable number.

It is a super-2 number, since 2×3331011012222² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331011012223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277584251013 + ... + 277584251024.

It is an arithmetic number, because the mean of its divisors is an integer number (832752753057).

Almost surely, 2^{3331011012222} is an apocalyptic number.

3331011012222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3331011012222 is a wasteful number, since it uses less digits than its factorization.

3331011012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555168502042.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3331011012222 its reverse (2222101101333), we get a palindrome (5553112113555).

The spelling of 3331011012222 in words is "three trillion, three hundred thirty-one billion, eleven million, twelve thousand, two hundred twenty-two".