4210401020 has 24 divisors (see below), whose sum is σ = 10104962784. Its totient is φ = 1443566016.

The previous prime is 4210400983. The next prime is 4210401049. The reversal of 4210401020 is 201040124.

It is a super-3 number, since 3×4210401020³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 4210400986 and 4210401004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15037007 + ... + 15037286.

It is an arithmetic number, because the mean of its divisors is an integer number (421040116).

Almost surely, 2^4210401020 is an apocalyptic number.

It is an amenable number.

4210401020 is an abundant number, since it is smaller than the sum of its proper divisors (5894561764).

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

4210401020 is a wasteful number, since it uses less digits than its factorization.

4210401020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30074309 (or 30074307 counting only the distinct ones).

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

The square root of 4210401020 is about 64887.6029762234. The cubic root of 4210401020 is about 1614.7593976158.

Adding to 4210401020 its reverse (201040124), we get a palindrome (4411441144).

The spelling of 4210401020 in words is "four billion, two hundred ten million, four hundred one thousand, twenty".