50707664245 has 8 divisors (see below), whose sum is σ = 69541939584. Its totient is φ = 34770969744.

The previous prime is 50707664239. The next prime is 50707664251. The reversal of 50707664245 is 54246670705.

It is an interprime number because it is at equal distance from previous prime (50707664239) and next prime (50707664251).

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

It is not a de Polignac number, because 50707664245 - 2⁵ = 50707664213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50707664195 and 50707664204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724395169 + ... + 724395238.

It is an arithmetic number, because the mean of its divisors is an integer number (8692742448).

Almost surely, 2^50707664245 is an apocalyptic number.

It is an amenable number.

50707664245 is a deficient number, since it is larger than the sum of its proper divisors (18834275339).

50707664245 is a wasteful number, since it uses less digits than its factorization.

50707664245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448790419.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 50707664245 in words is "fifty billion, seven hundred seven million, six hundred sixty-four thousand, two hundred forty-five".