506734297001 has 4 divisors (see below), whose sum is σ = 506987286672. Its totient is φ = 506481307332.

The previous prime is 506734296979. The next prime is 506734297033. The reversal of 506734297001 is 100792437605.

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.

It is a cyclic number.

It is not a de Polignac number, because 506734297001 - 2³⁰ = 505660555177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (506734297061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126491831 + ... + 126495836.

It is an arithmetic number, because the mean of its divisors is an integer number (126746821668).

Almost surely, 2^506734297001 is an apocalyptic number.

It is an amenable number.

506734297001 is a deficient number, since it is larger than the sum of its proper divisors (252989671).

506734297001 is a wasteful number, since it uses less digits than its factorization.

506734297001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252989670.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 506734297001 in words is "five hundred six billion, seven hundred thirty-four million, two hundred ninety-seven thousand, one".