Search a number
-
+
2112010001110 = 256710131210433
BaseRepresentation
bin11110101110111101100…
…110110001101011010110
321110220110121102110111201
4132232331212301223112
5234100344030013420
64254124412023114
7305405401543042
oct36567546615326
97426417373451
102112010001110
11744775649539
122a13a3a61a9a
131242142ca839
14743169b3022
1539e117b110a
hex1ebbd9b1ad6

2112010001110 has 32 divisors (see below), whose sum is σ = 3896560264032. Its totient is φ = 823955404800.

The previous prime is 2112010001107. The next prime is 2112010001111. The reversal of 2112010001110 is 111000102112.

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 (2112010001111) 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, 15537547 + ... + 15672886.

It is an arithmetic number, because the mean of its divisors is an integer number (121767508251).

Almost surely, 22112010001110 is an apocalyptic number.

2112010001110 is a deficient number, since it is larger than the sum of its proper divisors (1784550262922).

2112010001110 is a wasteful number, since it uses less digits than its factorization.

2112010001110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31210608.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2112010001110 its reverse (111000102112), we get a palindrome (2223010103222).

The spelling of 2112010001110 in words is "two trillion, one hundred twelve billion, ten million, one thousand, one hundred ten".

Divisors: 1 2 5 10 67 101 134 202 335 505 670 1010 6767 13534 33835 67670 31210433 62420866 156052165 312104330 2091099011 3152253733 4182198022 6304507466 10455495055 15761268665 20910990110 31522537330 211201000111 422402000222 1056005000555 2112010001110