500346112211361 has 48 divisors (see below), whose sum is σ = 779192981898240. Its totient is φ = 307558507351680.

The previous prime is 500346112211353. The next prime is 500346112211453. The reversal of 500346112211361 is 163112211643005.

500346112211361 is a `hidden beast` number, since 5 + 0 + 0 + 3 + 4 + 611 + 2 + 2 + 1 + 1 + 36 + 1 = 666.

It is not a de Polignac number, because 500346112211361 - 2³ = 500346112211353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (500346112211861) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 959877360 + ... + 960398478.

It is an arithmetic number, because the mean of its divisors is an integer number (16233187122880).

Almost surely, 2^{500346112211361} is an apocalyptic number.

It is an amenable number.

500346112211361 is a deficient number, since it is larger than the sum of its proper divisors (278846869686879).

500346112211361 is a wasteful number, since it uses less digits than its factorization.

500346112211361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530366 (or 530363 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

Adding to 500346112211361 its reverse (163112211643005), we get a palindrome (663458323854366).

The spelling of 500346112211361 in words is "five hundred trillion, three hundred forty-six billion, one hundred twelve million, two hundred eleven thousand, three hundred sixty-one".