604121632130 has 8 divisors (see below), whose sum is σ = 1087418937852. Its totient is φ = 241648652848.

The previous prime is 604121632129. The next prime is 604121632139. The reversal of 604121632130 is 31236121406.

It can be written as a sum of positive squares in 2 ways, for example, as 580800982609 + 23320649521 = 762103^2 + 152711^2 .

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 = 604121632093 and 604121632102.

It is not an unprimeable number, because it can be changed into a prime (604121632139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30206081597 + ... + 30206081616.

Almost surely, 2^604121632130 is an apocalyptic number.

604121632130 is a deficient number, since it is larger than the sum of its proper divisors (483297305722).

604121632130 is a wasteful number, since it uses less digits than its factorization.

604121632130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60412163220.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 604121632130 its reverse (31236121406), we get a palindrome (635357753536).

The spelling of 604121632130 in words is "six hundred four billion, one hundred twenty-one million, six hundred thirty-two thousand, one hundred thirty".