50667157153 has 8 divisors (see below), whose sum is σ = 53837150688. Its totient is φ = 47518227264.

The previous prime is 50667157129. The next prime is 50667157169. The reversal of 50667157153 is 35175176605.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50667157153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50667157753) 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, 5260951 + ... + 5270572.

It is an arithmetic number, because the mean of its divisors is an integer number (6729643836).

Almost surely, 2^50667157153 is an apocalyptic number.

It is an amenable number.

50667157153 is a deficient number, since it is larger than the sum of its proper divisors (3169993535).

50667157153 is a wasteful number, since it uses less digits than its factorization.

50667157153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10531823.

The product of its (nonzero) digits is 661500, while the sum is 46.

The spelling of 50667157153 in words is "fifty billion, six hundred sixty-seven million, one hundred fifty-seven thousand, one hundred fifty-three".