50646336001 has 4 divisors (see below), whose sum is σ = 51119666352. Its totient is φ = 50173005652.

The previous prime is 50646335953. The next prime is 50646336023. The reversal of 50646336001 is 10063364605.

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 50646336001 - 2⁹ = 50646335489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50646336031) 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, 236665015 + ... + 236665228.

It is an arithmetic number, because the mean of its divisors is an integer number (12779916588).

Almost surely, 2^50646336001 is an apocalyptic number.

It is an amenable number.

50646336001 is a deficient number, since it is larger than the sum of its proper divisors (473330351).

50646336001 is a wasteful number, since it uses less digits than its factorization.

50646336001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473330350.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 50646336001 in words is "fifty billion, six hundred forty-six million, three hundred thirty-six thousand, one".