2100410420 has 24 divisors (see below), whose sum is σ = 4422516000. Its totient is φ = 837944352.

The previous prime is 2100410399. The next prime is 2100410437. The reversal of 2100410420 is 240140012.

2100410420 is digitally balanced in base 6, 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 = 2100410395 and 2100410404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130970 + ... + 146129.

It is an arithmetic number, because the mean of its divisors is an integer number (184271500).

Almost surely, 2^2100410420 is an apocalyptic number.

2100410420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2100410420 is an abundant number, since it is smaller than the sum of its proper divisors (2322105580).

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

2100410420 is a wasteful number, since it uses less digits than its factorization.

2100410420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277487 (or 277485 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2100410420 is about 45830.2347801100. The cubic root of 2100410420 is about 1280.6625842042.

Adding to 2100410420 its reverse (240140012), we get a palindrome (2340550432).

The spelling of 2100410420 in words is "two billion, one hundred million, four hundred ten thousand, four hundred twenty".