500705349401 has 4 divisors (see below), whose sum is σ = 500707691904. Its totient is φ = 500703006900.

The previous prime is 500705349367. The next prime is 500705349409. The reversal of 500705349401 is 104943507005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104943507005 = 5 ⋅20988701401.

It is a cyclic number.

It is not a de Polignac number, because 500705349401 - 2²⁶ = 500638240537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500705349409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 814385 + ... + 1290206.

It is an arithmetic number, because the mean of its divisors is an integer number (125176922976).

Almost surely, 2^500705349401 is an apocalyptic number.

It is an amenable number.

500705349401 is a deficient number, since it is larger than the sum of its proper divisors (2342503).

500705349401 is a wasteful number, since it uses less digits than its factorization.

500705349401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342502.

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 500705349401 in words is "five hundred billion, seven hundred five million, three hundred forty-nine thousand, four hundred one".