4101012020 has 48 divisors (see below), whose sum is σ = 9907661568. Its totient is φ = 1396742400.

The previous prime is 4101011969. The next prime is 4101012037. The reversal of 4101012020 is 202101014.

4101012020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4101011992 and 4101012010.

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, 75857 + ... + 118136.

It is an arithmetic number, because the mean of its divisors is an integer number (206409616).

Almost surely, 2^4101012020 is an apocalyptic number.

It is an amenable number.

4101012020 is an abundant number, since it is smaller than the sum of its proper divisors (5806649548).

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

4101012020 is a wasteful number, since it uses less digits than its factorization.

4101012020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194160 (or 194158 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 4101012020 is about 64039.1444352593. The cubic root of 4101012020 is about 1600.6523407669.

Adding to 4101012020 its reverse (202101014), we get a palindrome (4303113034).

The spelling of 4101012020 in words is "four billion, one hundred one million, twelve thousand, twenty".