50446240215 has 64 divisors (see below), whose sum is σ = 97745356800. Its totient is φ = 21688012800.

The previous prime is 50446240213. The next prime is 50446240217. The reversal of 50446240215 is 51204264405.

It is an interprime number because it is at equal distance from previous prime (50446240213) and next prime (50446240217).

It is not a de Polignac number, because 50446240215 - 2¹ = 50446240213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50446240213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2487115 + ... + 2507315.

It is an arithmetic number, because the mean of its divisors is an integer number (1527271200).

Almost surely, 2^50446240215 is an apocalyptic number.

50446240215 is a deficient number, since it is larger than the sum of its proper divisors (47299116585).

50446240215 is a wasteful number, since it uses less digits than its factorization.

50446240215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21632.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 50446240215 in words is "fifty billion, four hundred forty-six million, two hundred forty thousand, two hundred fifteen".