331010232222 has 16 divisors (see below), whose sum is σ = 662100412032. Its totient is φ = 110323419480.

The previous prime is 331010232143. The next prime is 331010232229. The reversal of 331010232222 is 222232010133.

It is a happy number.

It is a super-3 number, since 3×331010232222³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331010232229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3277258 + ... + 3376749.

It is an arithmetic number, because the mean of its divisors is an integer number (41381275752).

Almost surely, 2^331010232222 is an apocalyptic number.

331010232222 is an abundant number, since it is smaller than the sum of its proper divisors (331090179810).

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

331010232222 is a wasteful number, since it uses less digits than its factorization.

331010232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6662303.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 331010232222 its reverse (222232010133), we get a palindrome (553242242355).

The spelling of 331010232222 in words is "three hundred thirty-one billion, ten million, two hundred thirty-two thousand, two hundred twenty-two".