502772471053 has 2 divisors, whose sum is σ = 502772471054. Its totient is φ = 502772471052.

The previous prime is 502772470939. The next prime is 502772471099. The reversal of 502772471053 is 350174277205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 381920292009 + 120852179044 = 617997^2 + 347638^2 .

It is a cyclic number.

It is not a de Polignac number, because 502772471053 - 2³⁷ = 365333517581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (502772475053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251386235526 + 251386235527.

It is an arithmetic number, because the mean of its divisors is an integer number (251386235527).

Almost surely, 2^502772471053 is an apocalyptic number.

It is an amenable number.

502772471053 is a deficient number, since it is larger than the sum of its proper divisors (1).

502772471053 is an equidigital number, since it uses as much as digits as its factorization.

502772471053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 411600, while the sum is 43.

The spelling of 502772471053 in words is "five hundred two billion, seven hundred seventy-two million, four hundred seventy-one thousand, fifty-three".