50246226261 has 60 divisors (see below), whose sum is σ = 95251432320. Its totient is φ = 26101913040.

The previous prime is 50246226257. The next prime is 50246226271. The reversal of 50246226261 is 16262264205.

50246226261 is a `hidden beast` number, since 5 + 0 + 2 + 4 + 6 + 22 + 626 + 1 = 666.

50246226261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50246226261 - 2² = 50246226257 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50246226211) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 531781 + ... + 619098.

It is an arithmetic number, because the mean of its divisors is an integer number (1587523872).

Almost surely, 2^50246226261 is an apocalyptic number.

It is an amenable number.

50246226261 is a deficient number, since it is larger than the sum of its proper divisors (45005206059).

50246226261 is a wasteful number, since it uses less digits than its factorization.

50246226261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150916 (or 1150900 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 50246226261 in words is "fifty billion, two hundred forty-six million, two hundred twenty-six thousand, two hundred sixty-one".