3020010042 has 64 divisors (see below), whose sum is σ = 7074144000. Its totient is φ = 859138560.

The previous prime is 3020010023. The next prime is 3020010083. The reversal of 3020010042 is 2400100203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 492934 + ... + 499022.

It is an arithmetic number, because the mean of its divisors is an integer number (110533500).

Almost surely, 2^3020010042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3020010042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3537072000).

3020010042 is an abundant number, since it is smaller than the sum of its proper divisors (4054133958).

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

3020010042 is a wasteful number, since it uses less digits than its factorization.

3020010042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356 (or 6342 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 3020010042 is about 54954.6180225102. The cubic root of 3020010042 is about 1445.4490755100.

Adding to 3020010042 its reverse (2400100203), we get a palindrome (5420110245).

The spelling of 3020010042 in words is "three billion, twenty million, ten thousand, forty-two".