50605055010550 has 48 divisors (see below), whose sum is σ = 94736194901712. Its totient is φ = 20110699440000.

The previous prime is 50605055010547. The next prime is 50605055010571. The reversal of 50605055010550 is 5501055050605.

It is a super-2 number, since 2×50605055010550² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66353689 + ... + 67112011.

It is an arithmetic number, because the mean of its divisors is an integer number (1973670727119).

Almost surely, 2^{50605055010550} is an apocalyptic number.

50605055010550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50605055010550 is a deficient number, since it is larger than the sum of its proper divisors (44131139891162).

50605055010550 is a wasteful number, since it uses less digits than its factorization.

50605055010550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766993 (or 766988 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 37.

The spelling of 50605055010550 in words is "fifty trillion, six hundred five billion, fifty-five million, ten thousand, five hundred fifty".