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55354201132 = 2237337100671
BaseRepresentation
bin110011100011010111…
…100001010000101100
312021212201200202210111
4303203113201100230
51401331133414012
641232424345404
73666504642406
oct634327412054
9167781622714
1055354201132
112152600466a
12a88a015264
1352b20c5a89
142971873b76
15168e964ba7
hexce35e142c

55354201132 has 12 divisors (see below), whose sum is σ = 97129559296. Its totient is φ = 27602898480.

The previous prime is 55354201103. The next prime is 55354201151. The reversal of 55354201132 is 23110245355.

It is a junction number, because it is equal to n+sod(n) for n = 55354201094 and 55354201103.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18548844 + ... + 18551827.

Almost surely, 255354201132 is an apocalyptic number.

It is an amenable number.

55354201132 is a deficient number, since it is larger than the sum of its proper divisors (41775358164).

55354201132 is a wasteful number, since it uses less digits than its factorization.

55354201132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37101048 (or 37101046 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 55354201132 its reverse (23110245355), we get a palindrome (78464446487).

The spelling of 55354201132 in words is "fifty-five billion, three hundred fifty-four million, two hundred one thousand, one hundred thirty-two".

Divisors: 1 2 4 373 746 1492 37100671 74201342 148402684 13838550283 27677100566 55354201132