50555555050015 has 8 divisors (see below), whose sum is σ = 60974618680800. Its totient is φ = 40239142292832.

The previous prime is 50555555050003. The next prime is 50555555050019. The reversal of 50555555050015 is 51005055555505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50555555050015 - 2⁵ = 50555555049983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50555555050019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25662717315 + ... + 25662719284.

It is an arithmetic number, because the mean of its divisors is an integer number (7621827335100).

Almost surely, 2^{50555555050015} is an apocalyptic number.

50555555050015 is a deficient number, since it is larger than the sum of its proper divisors (10419063630785).

50555555050015 is a wasteful number, since it uses less digits than its factorization.

50555555050015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51325436801.

The product of its (nonzero) digits is 1953125, while the sum is 46.

The spelling of 50555555050015 in words is "fifty trillion, five hundred fifty-five billion, five hundred fifty-five million, fifty thousand, fifteen".