4010130621 has 48 divisors (see below), whose sum is σ = 6720240384. Its totient is φ = 2257016832.

The previous prime is 4010130599. The next prime is 4010130637. The reversal of 4010130621 is 1260310104.

It is a happy number.

4010130621 is a `hidden beast` number, since 4 + 0 + 10 + 1 + 30 + 621 = 666.

It is not a de Polignac number, because 4010130621 - 2⁵ = 4010130589 is a prime.

It is a super-2 number, since 2×4010130621² = 32162295194963691282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4010130594 and 4010130603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010130521) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1276765 + ... + 1279901.

It is an arithmetic number, because the mean of its divisors is an integer number (140005008).

Almost surely, 2^4010130621 is an apocalyptic number.

It is an amenable number.

4010130621 is a deficient number, since it is larger than the sum of its proper divisors (2710109763).

4010130621 is a wasteful number, since it uses less digits than its factorization.

4010130621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3450 (or 3447 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 4010130621 is about 63325.5921488303. The cubic root of 4010130621 is about 1588.7400354118.

Adding to 4010130621 its reverse (1260310104), we get a palindrome (5270440725).

The spelling of 4010130621 in words is "four billion, ten million, one hundred thirty thousand, six hundred twenty-one".