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55423002335 = 5313131142389
BaseRepresentation
bin110011100111011101…
…111110011011011111
312022001112011020022012
4303213131332123133
51402001242033320
641243323141435
74001301514121
oct634735763337
9168045136265
1055423002335
1121560926a68
12a8a907487b
1352c3434a4c
14297aa63211
151695a054c5
hexce777e6df

55423002335 has 16 divisors (see below), whose sum is σ = 68872408320. Its totient is φ = 42771006720.

The previous prime is 55423002301. The next prime is 55423002433. The reversal of 55423002335 is 53320032455.

It is not a de Polignac number, because 55423002335 - 214 = 55422985951 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522680 + ... + 619709.

It is an arithmetic number, because the mean of its divisors is an integer number (4304525520).

Almost surely, 255423002335 is an apocalyptic number.

55423002335 is a deficient number, since it is larger than the sum of its proper divisors (13449405985).

55423002335 is a wasteful number, since it uses less digits than its factorization.

55423002335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142738.

The product of its (nonzero) digits is 54000, while the sum is 32.

The spelling of 55423002335 in words is "fifty-five billion, four hundred twenty-three million, two thousand, three hundred thirty-five".

Divisors: 1 5 31 155 313 1565 9703 48515 1142389 5711945 35414059 177070295 357567757 1787838785 11084600467 55423002335