604256145223212 has 36 divisors (see below), whose sum is σ = 1607816058929080. Its totient is φ = 190817730070272.

The previous prime is 604256145223207. The next prime is 604256145223223. The reversal of 604256145223212 is 212322541652406.

604256145223212 is a `hidden beast` number, since 6 + 0 + 4 + 2 + 5 + 614 + 5 + 2 + 2 + 3 + 21 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441707707813 + ... + 441707709180.

Almost surely, 2^{604256145223212} is an apocalyptic number.

It is an amenable number.

604256145223212 is an abundant number, since it is smaller than the sum of its proper divisors (1003559913705868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604256145223212 is a wasteful number, since it uses less digits than its factorization.

604256145223212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883415417022 (or 883415417017 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

Adding to 604256145223212 its reverse (212322541652406), we get a palindrome (816578686875618).

The spelling of 604256145223212 in words is "six hundred four trillion, two hundred fifty-six billion, one hundred forty-five million, two hundred twenty-three thousand, two hundred twelve".