50051060555505 has 128 divisors (see below), whose sum is σ = 86014009036800. Its totient is φ = 24802702848000.

The previous prime is 50051060555429. The next prime is 50051060555533. The reversal of 50051060555505 is 50555506015005.

It is not a de Polignac number, because 50051060555505 - 2²⁴ = 50051043778289 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1610949111 + ... + 1610980179.

It is an arithmetic number, because the mean of its divisors is an integer number (671984445600).

Almost surely, 2^{50051060555505} is an apocalyptic number.

It is an amenable number.

50051060555505 is a deficient number, since it is larger than the sum of its proper divisors (35962948481295).

50051060555505 is a wasteful number, since it uses less digits than its factorization.

50051060555505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32235.

The product of its (nonzero) digits is 468750, while the sum is 42.

The spelling of 50051060555505 in words is "fifty trillion, fifty-one billion, sixty million, five hundred fifty-five thousand, five hundred five".