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1110131310113 = 73113737341697
BaseRepresentation
bin10000001001111000111…
…110110111111000100001
310221010102221220122110122
4100021320332313320201
5121142022103410423
62205553130410025
7143130042304550
oct20117076677041
93833387818418
101110131310113
11398893202261
1215b198890915
13808b9a4c627
143ba32c4bd97
151dd2514a8c8
hex10278fb7e21

1110131310113 has 16 divisors (see below), whose sum is σ = 1319207506944. Its totient is φ = 914124718080.

The previous prime is 1110131310023. The next prime is 1110131310139. The reversal of 1110131310113 is 3110131310111.

It is not a de Polignac number, because 1110131310113 - 28 = 1110131309857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110131310091 and 1110131310100.

It is not an unprimeable number, because it can be changed into a prime (1110131310163) 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, 18641120 + ... + 18700577.

It is an arithmetic number, because the mean of its divisors is an integer number (82450469184).

Almost surely, 21110131310113 is an apocalyptic number.

It is an amenable number.

1110131310113 is a deficient number, since it is larger than the sum of its proper divisors (209076196831).

1110131310113 is a wasteful number, since it uses less digits than its factorization.

1110131310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37341872.

The product of its (nonzero) digits is 27, while the sum is 17.

Adding to 1110131310113 its reverse (3110131310111), we get a palindrome (4220262620224).

The spelling of 1110131310113 in words is "one trillion, one hundred ten billion, one hundred thirty-one million, three hundred ten thousand, one hundred thirteen".

Divisors: 1 7 31 137 217 959 4247 29729 37341697 261391879 1157592607 5115812489 8103148249 35810687423 158590187159 1110131310113