502354514093 has 2 divisors, whose sum is σ = 502354514094. Its totient is φ = 502354514092.

The previous prime is 502354514063. The next prime is 502354514113. The reversal of 502354514093 is 390415453205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 296831011684 + 205523502409 = 544822^2 + 453347^2 .

It is a cyclic number.

It is not a de Polignac number, because 502354514093 - 2¹⁴ = 502354497709 is a prime.

It is a super-2 number, since 2×502354514093² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 502354514093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (502354514023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251177257046 + 251177257047.

It is an arithmetic number, because the mean of its divisors is an integer number (251177257047).

Almost surely, 2^502354514093 is an apocalyptic number.

It is an amenable number.

502354514093 is a deficient number, since it is larger than the sum of its proper divisors (1).

502354514093 is an equidigital number, since it uses as much as digits as its factorization.

502354514093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 41.

Adding to 502354514093 its reverse (390415453205), we get a palindrome (892769967298).

The spelling of 502354514093 in words is "five hundred two billion, three hundred fifty-four million, five hundred fourteen thousand, ninety-three".