420130010 has 32 divisors (see below), whose sum is σ = 803101392. Its totient is φ = 157696000.

The previous prime is 420130001. The next prime is 420130013. The reversal of 420130010 is 10031024.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 206180881 + 213949129 = 14359^2 + 14627^2 .

It is a junction number, because it is equal to n+sod(n) for n = 420129973 and 420130000.

It is not an unprimeable number, because it can be changed into a prime (420130013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56510 + ... + 63510.

Almost surely, 2^420130010 is an apocalyptic number.

420130010 is a deficient number, since it is larger than the sum of its proper divisors (382971382).

420130010 is a wasteful number, since it uses less digits than its factorization.

420130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7378.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 420130010 is about 20497.0732057043. The cubic root of 420130010 is about 748.9645028373.

Adding to 420130010 its reverse (10031024), we get a palindrome (430161034).

The spelling of 420130010 in words is "four hundred twenty million, one hundred thirty thousand, ten".