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55554411113713 = 444712492559279
BaseRepresentation
bin11001010000110110001001…
…11100001010110011110001
321021200221122102121001212101
430220123010330022303301
524240200413221114323
6314053202200100401
714462450045042341
oct1450330474126361
9237627572531771
1055554411113713
1116779547856116
126292997a64701
1324cc9b2529485
14da0bc26b2d21
1566516ec3adad
hex3286c4f0acf1

55554411113713 has 4 divisors (see below), whose sum is σ = 55566903677440. Its totient is φ = 55541918549988.

The previous prime is 55554411113627. The next prime is 55554411113743. The reversal of 55554411113713 is 31731111445555.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55554411113713 - 213 = 55554411105521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55554411113743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6246275193 + ... + 6246284086.

It is an arithmetic number, because the mean of its divisors is an integer number (13891725919360).

Almost surely, 255554411113713 is an apocalyptic number.

It is an amenable number.

55554411113713 is a deficient number, since it is larger than the sum of its proper divisors (12492563727).

55554411113713 is a wasteful number, since it uses less digits than its factorization.

55554411113713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12492563726.

The product of its digits is 630000, while the sum is 46.

The spelling of 55554411113713 in words is "fifty-five trillion, five hundred fifty-four billion, four hundred eleven million, one hundred thirteen thousand, seven hundred thirteen".

Divisors: 1 4447 12492559279 55554411113713