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54101542255201 = 721958111216171
BaseRepresentation
bin11000100110100011111110…
…01101010011101001100001
321002120001112111111222201201
430103101333031103221201
524042344424304131301
6311021523322201201
714252464436360500
oct1423217715235141
9232501474458651
1054101542255201
11162693761a6a31
1260992a9053201
1324259a46c658c
14d5075874a837
1563c48a449201
hex31347f353a61

54101542255201 has 12 divisors (see below), whose sum is σ = 66246786436080. Its totient is φ = 43932079424520.

The previous prime is 54101542255193. The next prime is 54101542255213. The reversal of 54101542255201 is 10255224510145.

It is not a de Polignac number, because 54101542255201 - 23 = 54101542255193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54101542250201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29055607155 + ... + 29055609016.

It is an arithmetic number, because the mean of its divisors is an integer number (5520565536340).

Almost surely, 254101542255201 is an apocalyptic number.

It is an amenable number.

54101542255201 is a deficient number, since it is larger than the sum of its proper divisors (12145244180879).

54101542255201 is a wasteful number, since it uses less digits than its factorization.

54101542255201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58111216204 (or 58111216197 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 37.

Adding to 54101542255201 its reverse (10255224510145), we get a palindrome (64356766765346).

The spelling of 54101542255201 in words is "fifty-four trillion, one hundred one billion, five hundred forty-two million, two hundred fifty-five thousand, two hundred one".

Divisors: 1 7 19 49 133 931 58111216171 406778513197 1104113107249 2847449592379 7728791750743 54101542255201