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55063707201 = 332039396563
BaseRepresentation
bin110011010010000011…
…010111111001000001
312021010111002011001000
4303102003113321001
51400232302112301
641143530202213
73656346534336
oct632203277101
9167114064030
1055063707201
1121397033238
12a808883369
135266b75a89
14294505698d
1516741d2786
hexcd20d7e41

55063707201 has 8 divisors (see below), whose sum is σ = 81575862560. Its totient is φ = 36709138116.

The previous prime is 55063707199. The next prime is 55063707203. The reversal of 55063707201 is 10270736055.

55063707201 is a `hidden beast` number, since 550 + 6 + 37 + 0 + 72 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (55063707199) and next prime (55063707203).

It is not a de Polignac number, because 55063707201 - 21 = 55063707199 is a prime.

It is a super-3 number, since 3×550637072013 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55063707203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019698255 + ... + 1019698308.

It is an arithmetic number, because the mean of its divisors is an integer number (10196982820).

Almost surely, 255063707201 is an apocalyptic number.

It is an amenable number.

55063707201 is a deficient number, since it is larger than the sum of its proper divisors (26512155359).

55063707201 is a wasteful number, since it uses less digits than its factorization.

55063707201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039396572 (or 2039396566 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The spelling of 55063707201 in words is "fifty-five billion, sixty-three million, seven hundred seven thousand, two hundred one".

Divisors: 1 3 9 27 2039396563 6118189689 18354569067 55063707201