3020030010 has 48 divisors (see below), whose sum is σ = 7933050216. Its totient is φ = 797036544.

The previous prime is 3020029997. The next prime is 3020030017. The reversal of 3020030010 is 100300203.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2755935009 + 264095001 = 52497^2 + 16251^2 .

It is a super-2 number, since 2×3020030010² = 18241162522601200200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 3020029974 and 3020030001.

It is not an unprimeable number, because it can be changed into a prime (3020030017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164239 + ... + 181698.

Almost surely, 2^3020030010 is an apocalyptic number.

3020030010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3020030010 is an abundant number, since it is smaller than the sum of its proper divisors (4913020206).

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

3020030010 is a wasteful number, since it uses less digits than its factorization.

3020030010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346047 (or 346044 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 3020030010 is about 54954.7996993893. The cubic root of 3020030010 is about 1445.4522612238.

Adding to 3020030010 its reverse (100300203), we get a palindrome (3120330213).

The spelling of 3020030010 in words is "three billion, twenty million, thirty thousand, ten".