605604999983 has 2 divisors, whose sum is σ = 605604999984. Its totient is φ = 605604999982.

The previous prime is 605604999943. The next prime is 605605000001. The reversal of 605604999983 is 389999406506.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 605604999983 - 2¹² = 605604995887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605604999943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302802499991 + 302802499992.

It is an arithmetic number, because the mean of its divisors is an integer number (302802499992).

Almost surely, 2^605604999983 is an apocalyptic number.

605604999983 is a deficient number, since it is larger than the sum of its proper divisors (1).

605604999983 is an equidigital number, since it uses as much as digits as its factorization.

605604999983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113374080, while the sum is 68.

The spelling of 605604999983 in words is "six hundred five billion, six hundred four million, nine hundred ninety-nine thousand, nine hundred eighty-three".