420412110130 has 8 divisors (see below), whose sum is σ = 756741798252. Its totient is φ = 168164844048.

The previous prime is 420412110109. The next prime is 420412110143. The reversal of 420412110130 is 31011214024.

It can be written as a sum of positive squares in 2 ways, for example, as 384346681849 + 36065428281 = 619957^2 + 189909^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 420412110098 and 420412110107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21020605497 + ... + 21020605516.

Almost surely, 2^420412110130 is an apocalyptic number.

420412110130 is a deficient number, since it is larger than the sum of its proper divisors (336329688122).

420412110130 is a wasteful number, since it uses less digits than its factorization.

420412110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42041211020.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 420412110130 its reverse (31011214024), we get a palindrome (451423324154).

The spelling of 420412110130 in words is "four hundred twenty billion, four hundred twelve million, one hundred ten thousand, one hundred thirty".