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105011005609482 = 23719131592738859
BaseRepresentation
bin10111111000000111000111…
…101011111101011000001010
3111202210221202112102112200220
4113320013013223331120022
5102231000014414000412
61011201220123410510
731055536420062420
oct2770070753753012
9452727675375626
10105011005609482
1130506a10042a65
12b93ba05383a36
134679659349b6b
141bd07ba0c9110
15c2189d2dc68c
hex5f81c7afd60a

105011005609482 has 32 divisors (see below), whose sum is σ = 252658058611200. Its totient is φ = 28424031593328.

The previous prime is 105011005609481. The next prime is 105011005609613. The reversal of 105011005609482 is 284906500110501.

It is a super-2 number, since 2×1050110056094822 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (105011005609481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65796368632 + ... + 65796370227.

It is an arithmetic number, because the mean of its divisors is an integer number (7895564331600).

Almost surely, 2105011005609482 is an apocalyptic number.

105011005609482 is an abundant number, since it is smaller than the sum of its proper divisors (147647053001718).

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

105011005609482 is a wasteful number, since it uses less digits than its factorization.

105011005609482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131592738890.

The product of its (nonzero) digits is 86400, while the sum is 42.

Adding to 105011005609482 its reverse (284906500110501), we get a palindrome (389917505719983).

The spelling of 105011005609482 in words is "one hundred five trillion, eleven billion, five million, six hundred nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 131592738859 263185477718 394778216577 789556433154 921149172013 1842298344026 2500262038321 2763447516039 5000524076642 5526895032078 7500786114963 15001572229926 17501834268247 35003668536494 52505502804741 105011005609482