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88265788116 = 22311668680213
BaseRepresentation
bin101001000110100001…
…1010000101011010100
322102211101122121122120
41102031003100223110
52421232020204431
6104314310055540
76243210551142
oct1221503205324
9272741577576
1088265788116
1134484811030
121513404a5b0
1384287578bc
1443b486c592
152468ebb196
hex148d0d0ad4

88265788116 has 24 divisors (see below), whose sum is σ = 224676551904. Its totient is φ = 26747208480.

The previous prime is 88265788109. The next prime is 88265788123. The reversal of 88265788116 is 61188756288.

It is an interprime number because it is at equal distance from previous prime (88265788109) and next prime (88265788123).

It is a self number, because there is not a number n which added to its sum of digits gives 88265788116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334339975 + ... + 334340238.

It is an arithmetic number, because the mean of its divisors is an integer number (9361522996).

Almost surely, 288265788116 is an apocalyptic number.

It is an amenable number.

88265788116 is an abundant number, since it is smaller than the sum of its proper divisors (136410763788).

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

88265788116 is a wasteful number, since it uses less digits than its factorization.

88265788116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668680231 (or 668680229 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 60.

The spelling of 88265788116 in words is "eighty-eight billion, two hundred sixty-five million, seven hundred eighty-eight thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 668680213 1337360426 2006040639 2674720852 4012081278 7355482343 8024162556 14710964686 22066447029 29421929372 44132894058 88265788116