505000529983 has 2 divisors, whose sum is σ = 505000529984. Its totient is φ = 505000529982.

The previous prime is 505000529939. The next prime is 505000529989. The reversal of 505000529983 is 389925000505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 505000529983 - 2²⁵ = 504966975551 is a prime.

It is a super-2 number, since 2×505000529983² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (505000529989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252500264991 + 252500264992.

It is an arithmetic number, because the mean of its divisors is an integer number (252500264992).

Almost surely, 2^505000529983 is an apocalyptic number.

505000529983 is a deficient number, since it is larger than the sum of its proper divisors (1).

505000529983 is an equidigital number, since it uses as much as digits as its factorization.

505000529983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 46.

The spelling of 505000529983 in words is "five hundred five billion, five hundred twenty-nine thousand, nine hundred eighty-three".