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50442330354901 = 6110871699447757
BaseRepresentation
bin10110111100000100001010…
…01011101011010011010101
320121121020110201202110120221
423132002011023223103111
523102421343032324101
6255140515303554341
713424223653411422
oct1336020513532325
9217536421673527
1050442330354901
1115088521502671
1257a808a45b9b1
13221b8cab563a4
14c655c9668d49
155c71c290aaa1
hex2de0852eb4d5

50442330354901 has 16 divisors (see below), whose sum is σ = 51346738201600. Its totient is φ = 49540476070080.

The previous prime is 50442330354847. The next prime is 50442330354917. The reversal of 50442330354901 is 10945303324405.

50442330354901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 50442330354901 - 241 = 48243307099349 is a prime.

It is a super-2 number, since 2×504423303549012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50442330354931) by changing a digit.

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, 112431715 + ... + 112879471.

It is an arithmetic number, because the mean of its divisors is an integer number (3209171137600).

Almost surely, 250442330354901 is an apocalyptic number.

It is an amenable number.

50442330354901 is a deficient number, since it is larger than the sum of its proper divisors (904407846699).

50442330354901 is a wasteful number, since it uses less digits than its factorization.

50442330354901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450604.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 50442330354901 in words is "fifty trillion, four hundred forty-two billion, three hundred thirty million, three hundred fifty-four thousand, nine hundred one".

Divisors: 1 61 1087 1699 66307 103639 447757 1846813 27313177 112655593 486711859 760739143 29689423399 46405087723 826923448441 50442330354901