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2010660520001 = 7101109147117737
BaseRepresentation
bin11101010000100100101…
…101001100000001000001
321010012212101111101012012
4131100210231030001001
5230420313043120001
64135403520542305
7265160020300220
oct35204455140101
97105771441165
102010660520001
1170579749a2a1
1228581a181995
131177b2049c83
146d460630cb7
153747dd602bb
hex1d424b4c041

2010660520001 has 32 divisors (see below), whose sum is σ = 2343663759360. Its totient is φ = 1689460416000.

The previous prime is 2010660519911. The next prime is 2010660520051. The reversal of 2010660520001 is 1000250660102.

It is not a de Polignac number, because 2010660520001 - 226 = 2010593411137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2010660520051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113350805 + ... + 113368541.

It is an arithmetic number, because the mean of its divisors is an integer number (73239492480).

Almost surely, 22010660520001 is an apocalyptic number.

It is an amenable number.

2010660520001 is a deficient number, since it is larger than the sum of its proper divisors (333003239359).

2010660520001 is a wasteful number, since it uses less digits than its factorization.

2010660520001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19425.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 2010660520001 in words is "two trillion, ten billion, six hundred sixty million, five hundred twenty thousand, one".

Divisors: 1 7 101 109 707 763 1471 10297 11009 17737 77063 124159 148571 160339 1039997 1122373 1791437 1933333 12540059 13533331 16194239 26091127 113359673 182637889 195266633 1366866431 2635203827 2843932843 18446426789 19907529901 287237217143 2010660520001