3322120142 has 16 divisors (see below), whose sum is σ = 5454760752. Its totient is φ = 1504897920.

The previous prime is 3322120133. The next prime is 3322120159. The reversal of 3322120142 is 2410212233.

It is a super-2 number, since 2×3322120142² = 22072964475764200328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251243 + ... + 264134.

It is an arithmetic number, because the mean of its divisors is an integer number (340922547).

Almost surely, 2^3322120142 is an apocalyptic number.

3322120142 is a deficient number, since it is larger than the sum of its proper divisors (2132640610).

3322120142 is a wasteful number, since it uses less digits than its factorization.

3322120142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515683.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3322120142 is about 57637.8360280814. The cubic root of 3322120142 is about 1492.1246721309.

Adding to 3322120142 its reverse (2410212233), we get a palindrome (5732332375).

The spelling of 3322120142 in words is "three billion, three hundred twenty-two million, one hundred twenty thousand, one hundred forty-two".