500346710120640 has 112 divisors (see below), whose sum is σ = 1588608062247168. Its totient is φ = 133425179802624.

The previous prime is 500346710120627. The next prime is 500346710120657. The reversal of 500346710120640 is 46021017643005.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233039859 + ... + 235177101.

Almost surely, 2^{500346710120640} is an apocalyptic number.

It is an amenable number.

500346710120640 is an abundant number, since it is smaller than the sum of its proper divisors (1088261352126528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500346710120640 is a wasteful number, since it uses less digits than its factorization.

500346710120640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381126 (or 2381116 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

Adding to 500346710120640 its reverse (46021017643005), we get a palindrome (546367727763645).

The spelling of 500346710120640 in words is "five hundred trillion, three hundred forty-six billion, seven hundred ten million, one hundred twenty thousand, six hundred forty".