50465389355 has 16 divisors (see below), whose sum is σ = 65684654784. Its totient is φ = 37070699520.

The previous prime is 50465389327. The next prime is 50465389361. The reversal of 50465389355 is 55398356405.

It is not a de Polignac number, because 50465389355 - 2¹² = 50465385259 is a prime.

It is a super-3 number, since 3×50465389355³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50465389297 and 50465389306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7236887 + ... + 7243856.

It is an arithmetic number, because the mean of its divisors is an integer number (4105290924).

Almost surely, 2^50465389355 is an apocalyptic number.

50465389355 is a deficient number, since it is larger than the sum of its proper divisors (15219265429).

50465389355 is a wasteful number, since it uses less digits than its factorization.

50465389355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14480806.

The product of its (nonzero) digits is 9720000, while the sum is 53.

The spelling of 50465389355 in words is "fifty billion, four hundred sixty-five million, three hundred eighty-nine thousand, three hundred fifty-five".