50046515615418 has 64 divisors (see below), whose sum is σ = 114802526834688. Its totient is φ = 14247723821760.

The previous prime is 50046515615387. The next prime is 50046515615419. The reversal of 50046515615418 is 81451651564005.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50046515615419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38520063 + ... + 39798093.

It is an arithmetic number, because the mean of its divisors is an integer number (1793789481792).

Almost surely, 2^{50046515615418} is an apocalyptic number.

50046515615418 is an abundant number, since it is smaller than the sum of its proper divisors (64756011219270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50046515615418 is a wasteful number, since it uses less digits than its factorization.

50046515615418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281387.

The product of its (nonzero) digits is 2880000, while the sum is 51.

The spelling of 50046515615418 in words is "fifty trillion, forty-six billion, five hundred fifteen million, six hundred fifteen thousand, four hundred eighteen".