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1110101011118 = 21173691221053
BaseRepresentation
bin10000001001110111001…
…011010010101010101110
310221010100211220022001122
4100021313023102222232
5121141441324323433
62205550125140542
7143126223622361
oct20116713225256
93833324808048
101110101011118
11398878098170
1215b18a6ba752
13808b36a1528
143ba2cc020d8
151dd22663198
hex102772d2aae

1110101011118 has 16 divisors (see below), whose sum is σ = 1841412887856. Its totient is φ = 497679157440.

The previous prime is 1110101011111. The next prime is 1110101011127. The reversal of 1110101011118 is 8111101010111.

It is a junction number, because it is equal to n+sod(n) for n = 1110101011096 and 1110101011105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110101011111) 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, 345608921 + ... + 345612132.

It is an arithmetic number, because the mean of its divisors is an integer number (115088305491).

Almost surely, 21110101011118 is an apocalyptic number.

1110101011118 is a deficient number, since it is larger than the sum of its proper divisors (731311876738).

1110101011118 is a wasteful number, since it uses less digits than its factorization.

1110101011118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691221139.

The product of its (nonzero) digits is 8, while the sum is 17.

Adding to 1110101011118 its reverse (8111101010111), we get a palindrome (9221202021229).

The spelling of 1110101011118 in words is "one trillion, one hundred ten billion, one hundred one million, eleven thousand, one hundred eighteen".

Divisors: 1 2 11 22 73 146 803 1606 691221053 1382442106 7603431583 15206863166 50459136869 100918273738 555050505559 1110101011118