50147607903 has 8 divisors (see below), whose sum is σ = 67123647408. Its totient is φ = 33301653504.

The previous prime is 50147607889. The next prime is 50147607943. The reversal of 50147607903 is 30970674105.

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

It is not a de Polignac number, because 50147607903 - 2⁸ = 50147607647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50147607943) 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, 32520376 + ... + 32521917.

It is an arithmetic number, because the mean of its divisors is an integer number (8390455926).

Almost surely, 2^50147607903 is an apocalyptic number.

50147607903 is a deficient number, since it is larger than the sum of its proper divisors (16976039505).

50147607903 is a wasteful number, since it uses less digits than its factorization.

50147607903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65042553.

The product of its (nonzero) digits is 158760, while the sum is 42.

The spelling of 50147607903 in words is "fifty billion, one hundred forty-seven million, six hundred seven thousand, nine hundred three".