604131030046331 has 4 divisors (see below), whose sum is σ = 604132045597200. Its totient is φ = 604130014495464.

The previous prime is 604131030046309. The next prime is 604131030046333. The reversal of 604131030046331 is 133640030131406.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604131030046331 is a prime.

It is a super-2 number, since 2×604131030046331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 604131030046291 and 604131030046300.

It is not an unprimeable number, because it can be changed into a prime (604131030046333) 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, 506882591 + ... + 508073048.

It is an arithmetic number, because the mean of its divisors is an integer number (151033011399300).

Almost surely, 2^{604131030046331} is an apocalyptic number.

604131030046331 is a deficient number, since it is larger than the sum of its proper divisors (1015550869).

604131030046331 is a wasteful number, since it uses less digits than its factorization.

604131030046331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015550868.

The product of its (nonzero) digits is 46656, while the sum is 35.

Adding to 604131030046331 its reverse (133640030131406), we get a palindrome (737771060177737).

The spelling of 604131030046331 in words is "six hundred four trillion, one hundred thirty-one billion, thirty million, forty-six thousand, three hundred thirty-one".