3020110120 has 16 divisors (see below), whose sum is σ = 6795247860. Its totient is φ = 1208044032.

The previous prime is 3020110109. The next prime is 3020110147. The reversal of 3020110120 is 210110203.

It can be written as a sum of positive squares in 2 ways, for example, as 2695894084 + 324216036 = 51922^2 + 18006^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 3020110097 and 3020110106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37751337 + ... + 37751416.

Almost surely, 2^3020110120 is an apocalyptic number.

It is an amenable number.

3020110120 is an abundant number, since it is smaller than the sum of its proper divisors (3775137740).

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

3020110120 is a wasteful number, since it uses less digits than its factorization.

3020110120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75502764 (or 75502760 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3020110120 is about 54955.5285662871. The cubic root of 3020110120 is about 1445.4650419088.

Adding to 3020110120 its reverse (210110203), we get a palindrome (3230220323).

The spelling of 3020110120 in words is "three billion, twenty million, one hundred ten thousand, one hundred twenty".