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2002110002110 = 251330915043279
BaseRepresentation
bin11101001000100111000…
…011100011001110111110
321002101210111012001201101
4131020213003203032332
5230300310130031420
64131431233403314
7264435103140511
oct35104703431676
97071714161641
102002110002110
117020a99a0689
1228403270953a
13116a4b744a2a
146cc8cbc0d78
153712d36d60a
hex1d2270e33be

2002110002110 has 16 divisors (see below), whose sum is σ = 3604069022400. Its totient is φ = 800783774496.

The previous prime is 2002110002107. The next prime is 2002110002119. The reversal of 2002110002110 is 112000112002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002110002119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7388550 + ... + 7654729.

It is an arithmetic number, because the mean of its divisors is an integer number (225254313900).

Almost surely, 22002110002110 is an apocalyptic number.

2002110002110 is a deficient number, since it is larger than the sum of its proper divisors (1601959020290).

2002110002110 is a wasteful number, since it uses less digits than its factorization.

2002110002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15056595.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2002110002110 its reverse (112000112002), we get a palindrome (2114110114112).

The spelling of 2002110002110 in words is "two trillion, two billion, one hundred ten million, two thousand, one hundred ten".

Divisors: 1 2 5 10 13309 26618 66545 133090 15043279 30086558 75216395 150432790 200211000211 400422000422 1001055001055 2002110002110