3332142021 has 32 divisors (see below), whose sum is σ = 5023589760. Its totient is φ = 1950246144.

The previous prime is 3332141999. The next prime is 3332142029. The reversal of 3332142021 is 1202412333.

It is not a de Polignac number, because 3332142021 - 2⁶ = 3332141957 is a prime.

It is a super-3 number, since 3×3332142021³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332142029) 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 31 ways as a sum of consecutive naturals, for example, 53791 + ... + 97763.

It is an arithmetic number, because the mean of its divisors is an integer number (156987180).

Almost surely, 2^3332142021 is an apocalyptic number.

It is an amenable number.

3332142021 is a deficient number, since it is larger than the sum of its proper divisors (1691447739).

3332142021 is a wasteful number, since it uses less digits than its factorization.

3332142021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44085.

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

The square root of 3332142021 is about 57724.7089295390. The cubic root of 3332142021 is about 1493.6236025563.

Adding to 3332142021 its reverse (1202412333), we get a palindrome (4534554354).

The spelling of 3332142021 in words is "three billion, three hundred thirty-two million, one hundred forty-two thousand, twenty-one".