3010000020 has 48 divisors (see below), whose sum is σ = 8432399808. Its totient is φ = 802247680.

The previous prime is 3010000013. The next prime is 3010000051. The reversal of 3010000020 is 200000103.

3010000020 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 3009999963 and 3010000008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112807 + ... + 136913.

It is an arithmetic number, because the mean of its divisors is an integer number (175674996).

Almost surely, 2^3010000020 is an apocalyptic number.

3010000020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3010000020 is an abundant number, since it is smaller than the sum of its proper divisors (5422399788).

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

3010000020 is a wasteful number, since it uses less digits than its factorization.

3010000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26200 (or 26198 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 6.

The square root of 3010000020 is about 54863.4670796515. The cubic root of 3010000020 is about 1443.8502957629.

Adding to 3010000020 its reverse (200000103), we get a palindrome (3210000123).

The spelling of 3010000020 in words is "three billion, ten million, twenty", and thus it is an aban number and an uban number.