500422045531 has 2 divisors, whose sum is σ = 500422045532. Its totient is φ = 500422045530.

The previous prime is 500422045471. The next prime is 500422045547. The reversal of 500422045531 is 135540224005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 500422045531 - 2²⁹ = 499885174619 is a prime.

It is a super-2 number, since 2×500422045531² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 500422045493 and 500422045502.

It is not a weakly prime, because it can be changed into another prime (500423045531) by changing a digit.

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 as a sum of consecutive naturals, namely, 250211022765 + 250211022766.

It is an arithmetic number, because the mean of its divisors is an integer number (250211022766).

Almost surely, 2^500422045531 is an apocalyptic number.

500422045531 is a deficient number, since it is larger than the sum of its proper divisors (1).

500422045531 is an equidigital number, since it uses as much as digits as its factorization.

500422045531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 500422045531 its reverse (135540224005), we get a palindrome (635962269536).

The spelling of 500422045531 in words is "five hundred billion, four hundred twenty-two million, forty-five thousand, five hundred thirty-one".