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2012632702075 = 52653769160319
BaseRepresentation
bin11101010010011010010…
…000011101110001111011
321010101221211111121101201
4131102122100131301323
5230433332432431300
64140331331355031
7265256625462202
oct35223220356173
97111854447351
102012632702075
11706609766936
1228608a752a77
13117a37804608
146d5aa528239
153754707a66a
hex1d49a41dc7b

2012632702075 has 24 divisors (see below), whose sum is σ = 2502752313600. Its totient is φ = 1605539880960.

The previous prime is 2012632702037. The next prime is 2012632702147. The reversal of 2012632702075 is 5702072362102.

It is not a de Polignac number, because 2012632702075 - 235 = 1978272963707 is a prime.

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, 12473766 + ... + 12634084.

It is an arithmetic number, because the mean of its divisors is an integer number (104281346400).

Almost surely, 22012632702075 is an apocalyptic number.

2012632702075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2012632702075 is a deficient number, since it is larger than the sum of its proper divisors (490119611525).

2012632702075 is a wasteful number, since it uses less digits than its factorization.

2012632702075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161751 (or 161746 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 2012632702075 in words is "two trillion, twelve billion, six hundred thirty-two million, seven hundred two thousand, seventy-five".

Divisors: 1 5 25 653 769 3265 3845 16325 19225 160319 502157 801595 2510785 4007975 12553925 104688307 123285311 523441535 616426555 2617207675 3082132775 80505308083 402526540415 2012632702075