50064212442145 has 16 divisors (see below), whose sum is σ = 65558978195328. Its totient is φ = 36399018090240.

The previous prime is 50064212442143. The next prime is 50064212442151. The reversal of 50064212442145 is 54124421246005.

It is not a de Polignac number, because 50064212442145 - 2¹ = 50064212442143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50064212442098 and 50064212442107.

It is not an unprimeable number, because it can be changed into a prime (50064212442143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141299349 + ... + 141653218.

It is an arithmetic number, because the mean of its divisors is an integer number (4097436137208).

Almost surely, 2^{50064212442145} is an apocalyptic number.

50064212442145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50064212442145 is a deficient number, since it is larger than the sum of its proper divisors (15494765753183).

50064212442145 is a wasteful number, since it uses less digits than its factorization.

50064212442145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282955800.

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 50064212442145 in words is "fifty trillion, sixty-four billion, two hundred twelve million, four hundred forty-two thousand, one hundred forty-five".