50150256654011 has 4 divisors (see below), whose sum is σ = 50151080349000. Its totient is φ = 50149432959024.

The previous prime is 50150256653957. The next prime is 50150256654013. The reversal of 50150256654011 is 11045665205105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50150256654011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50150256654011.

It is not an unprimeable number, because it can be changed into a prime (50150256654013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411756161 + ... + 411877938.

It is an arithmetic number, because the mean of its divisors is an integer number (12537770087250).

Almost surely, 2^{50150256654011} is an apocalyptic number.

50150256654011 is a deficient number, since it is larger than the sum of its proper divisors (823694989).

50150256654011 is an equidigital number, since it uses as much as digits as its factorization.

50150256654011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823694988.

The product of its (nonzero) digits is 180000, while the sum is 41.

The spelling of 50150256654011 in words is "fifty trillion, one hundred fifty billion, two hundred fifty-six million, six hundred fifty-four thousand, eleven".