50504999001 has 8 divisors (see below), whose sum is σ = 69159998784. Its totient is φ = 32759999280.

The previous prime is 50504998993. The next prime is 50504999033. The reversal of 50504999001 is 10099940505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50504999001 - 2³ = 50504998993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50504999081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227499885 + ... + 227500106.

It is an arithmetic number, because the mean of its divisors is an integer number (8644999848).

Almost surely, 2^50504999001 is an apocalyptic number.

It is an amenable number.

50504999001 is a deficient number, since it is larger than the sum of its proper divisors (18654999783).

50504999001 is a wasteful number, since it uses less digits than its factorization.

50504999001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455000031.

The product of its (nonzero) digits is 72900, while the sum is 42.

The spelling of 50504999001 in words is "fifty billion, five hundred four million, nine hundred ninety-nine thousand, one".