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88568855116 = 2273163173397
BaseRepresentation
bin101001001111100011…
…1010111101001001100
322110121111221000102021
41102133013113221030
52422342111330431
6104404333535524
76253550563330
oct1223707275114
9273544830367
1088568855116
113461a89a825
12151b96445a4
13847648a6a1
144402bdd7c0
1524858d3b11
hex149f1d7a4c

88568855116 has 12 divisors (see below), whose sum is σ = 177137710288. Its totient is φ = 37958080752.

The previous prime is 88568855113. The next prime is 88568855119. The reversal of 88568855116 is 61155886588.

It is an interprime number because it is at equal distance from previous prime (88568855113) and next prime (88568855119).

88568855116 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (88568855113) 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, 1581586671 + ... + 1581586726.

Almost surely, 288568855116 is an apocalyptic number.

It is an amenable number.

88568855116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88568855116 is a wasteful number, since it uses less digits than its factorization.

88568855116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163173408 (or 3163173406 counting only the distinct ones).

The product of its digits is 18432000, while the sum is 61.

The spelling of 88568855116 in words is "eighty-eight billion, five hundred sixty-eight million, eight hundred fifty-five thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 3163173397 6326346794 12652693588 22142213779 44284427558 88568855116