3321050142 has 8 divisors (see below), whose sum is σ = 6642100296. Its totient is φ = 1107016712.

The previous prime is 3321050141. The next prime is 3321050153. The reversal of 3321050142 is 2410501233.

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

3321050142 is an admirable number.

It is a super-2 number, since 2×3321050142² = 22058748091356440328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321050141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276754173 + ... + 276754184.

It is an arithmetic number, because the mean of its divisors is an integer number (830262537).

Almost surely, 2^3321050142 is an apocalyptic number.

3321050142 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.

3321050142 is a wasteful number, since it uses less digits than its factorization.

3321050142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553508362.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3321050142 is about 57628.5531832962. The cubic root of 3321050142 is about 1491.9644586957.

Adding to 3321050142 its reverse (2410501233), we get a palindrome (5731551375).

The spelling of 3321050142 in words is "three billion, three hundred twenty-one million, fifty thousand, one hundred forty-two".