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2160611542088 = 231967212157457
BaseRepresentation
bin11111011100001110011…
…110111100010001001000
321122112220201210112222222
4133130032132330101020
5240344413023321323
64332323215433212
7312045653041556
oct37341636742110
97575821715888
102160611542088
1176334598562a
122aa8a8525808
1312898b40b2cc
14768076b2bd6
153b3084b79c8
hex1f70e7bc448

2160611542088 has 32 divisors (see below), whose sum is σ = 4328012143200. Its totient is φ = 1008172230912.

The previous prime is 2160611542079. The next prime is 2160611542097. The reversal of 2160611542088 is 8802451160612.

It is an interprime number because it is at equal distance from previous prime (2160611542079) and next prime (2160611542097).

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, 106068545 + ... + 106088912.

It is an arithmetic number, because the mean of its divisors is an integer number (135250379475).

Almost surely, 22160611542088 is an apocalyptic number.

It is an amenable number.

2160611542088 is an abundant number, since it is smaller than the sum of its proper divisors (2167400601112).

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

2160611542088 is a wasteful number, since it uses less digits than its factorization.

2160611542088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212157549 (or 212157545 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 44.

The spelling of 2160611542088 in words is "two trillion, one hundred sixty billion, six hundred eleven million, five hundred forty-two thousand, eighty-eight".

Divisors: 1 2 4 8 19 38 67 76 134 152 268 536 1273 2546 5092 10184 212157457 424314914 848629828 1697259656 4030991683 8061983366 14214549619 16123966732 28429099238 32247933464 56858198476 113716396952 270076442761 540152885522 1080305771044 2160611542088