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10101110122 = 231162921131
BaseRepresentation
bin10010110100001001…
…01011010101101010
3222001222000120010201
421122010223111222
5131141341010442
64350153502414
7505213006435
oct113204532552
928058016121
1010101110122
1143138a45a4
121b5aa11a0a
13c4c92c34c
146bb76281c
153e1bd17b7
hex25a12b56a

10101110122 has 8 divisors (see below), whose sum is σ = 15640428672. Its totient is φ = 4887633900.

The previous prime is 10101110093. The next prime is 10101110161. The reversal of 10101110122 is 22101110101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10101110099 and 10101110108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81460504 + ... + 81460627.

It is an arithmetic number, because the mean of its divisors is an integer number (1955053584).

Almost surely, 210101110122 is an apocalyptic number.

10101110122 is a deficient number, since it is larger than the sum of its proper divisors (5539318550).

10101110122 is a wasteful number, since it uses less digits than its factorization.

10101110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162921164.

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

Adding to 10101110122 its reverse (22101110101), we get a palindrome (32202220223).

The spelling of 10101110122 in words is "ten billion, one hundred one million, one hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 31 62 162921131 325842262 5050555061 10101110122