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2136557713675 = 527111109900111
BaseRepresentation
bin11111000101110100110…
…000110111100100001011
321120020211101021110121011
4133011310300313210023
5240001132233314200
64313304314424351
7310234614630130
oct37056460674413
97506741243534
102136557713675
117541221472a0
122a60b4a320b7
13126626c16148
14755a4c64587
153a89b8e25ba
hex1f174c3790b

2136557713675 has 24 divisors (see below), whose sum is σ = 3303062733312. Its totient is φ = 1331880132000.

The previous prime is 2136557713663. The next prime is 2136557713711. The reversal of 2136557713675 is 5763177556312.

It is not a de Polignac number, because 2136557713675 - 219 = 2136557189387 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 554948131 + ... + 554951980.

It is an arithmetic number, because the mean of its divisors is an integer number (137627613888).

Almost surely, 22136557713675 is an apocalyptic number.

2136557713675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2136557713675 is a deficient number, since it is larger than the sum of its proper divisors (1166505019637).

2136557713675 is a wasteful number, since it uses less digits than its factorization.

2136557713675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109900139 (or 1109900134 counting only the distinct ones).

The product of its digits is 27783000, while the sum is 58.

The spelling of 2136557713675 in words is "two trillion, one hundred thirty-six billion, five hundred fifty-seven million, seven hundred thirteen thousand, six hundred seventy-five".

Divisors: 1 5 7 11 25 35 55 77 175 275 385 1925 1109900111 5549500555 7769300777 12208901221 27747502775 38846503885 61044506105 85462308547 194232519425 305222530525 427311542735 2136557713675