50650146472045 has 16 divisors (see below), whose sum is σ = 60797210046912. Its totient is φ = 40508761973760.

The previous prime is 50650146472021. The next prime is 50650146472153. The reversal of 50650146472045 is 54027464105605.

50650146472045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50650146472045 - 2¹³ = 50650146463853 is a prime.

It is a super-2 number, since 2×50650146472045² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50650146472045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540157965 + ... + 540251725.

It is an arithmetic number, because the mean of its divisors is an integer number (3799825627932).

Almost surely, 2^{50650146472045} is an apocalyptic number.

It is an amenable number.

50650146472045 is a deficient number, since it is larger than the sum of its proper divisors (10147063574867).

50650146472045 is a wasteful number, since it uses less digits than its factorization.

50650146472045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122892.

The product of its (nonzero) digits is 4032000, while the sum is 49.

The spelling of 50650146472045 in words is "fifty trillion, six hundred fifty billion, one hundred forty-six million, four hundred seventy-two thousand, forty-five".