50067563153 has 2 divisors, whose sum is σ = 50067563154. Its totient is φ = 50067563152.

The previous prime is 50067563149. The next prime is 50067563201. The reversal of 50067563153 is 35136576005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44440012864 + 5627550289 = 210808^2 + 75017^2 .

It is a cyclic number.

It is not a de Polignac number, because 50067563153 - 2² = 50067563149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50067563153.

It is not a weakly prime, because it can be changed into another prime (50067563353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25033781576 + 25033781577.

It is an arithmetic number, because the mean of its divisors is an integer number (25033781577).

Almost surely, 2^50067563153 is an apocalyptic number.

It is an amenable number.

50067563153 is a deficient number, since it is larger than the sum of its proper divisors (1).

50067563153 is an equidigital number, since it uses as much as digits as its factorization.

50067563153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 283500, while the sum is 41.

The spelling of 50067563153 in words is "fifty billion, sixty-seven million, five hundred sixty-three thousand, one hundred fifty-three".