50045434525320 has 128 divisors (see below), whose sum is σ = 164098463034240. Its totient is φ = 12135012341760.

The previous prime is 50045434525217. The next prime is 50045434525379. The reversal of 50045434525320 is 2352543454005.

It is a super-3 number, since 3×50045434525320³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239301501 + ... + 239510540.

It is an arithmetic number, because the mean of its divisors is an integer number (1282019242455).

Almost surely, 2^{50045434525320} is an apocalyptic number.

It is an amenable number.

50045434525320 is an abundant number, since it is smaller than the sum of its proper divisors (114053028508920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50045434525320 is a wasteful number, since it uses less digits than its factorization.

50045434525320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478812135 (or 478812131 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 42.

Adding to 50045434525320 its reverse (2352543454005), we get a palindrome (52397977979325).

The spelling of 50045434525320 in words is "fifty trillion, forty-five billion, four hundred thirty-four million, five hundred twenty-five thousand, three hundred twenty".