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1010110001108 = 221319425192329
BaseRepresentation
bin11101011001011110011…
…11110110111111010100
310120120021022011200202112
432230233033312333110
5113022201130013413
62052012122530152
7132656316225635
oct16545717667724
93516238150675
101010110001108
1135a42684240a
12143923966958
13743399bba10
1436c6504188c
151b41e1022a8
hexeb2f3f6fd4

1010110001108 has 12 divisors (see below), whose sum is σ = 1903668848340. Its totient is φ = 466204615872.

The previous prime is 1010110001107. The next prime is 1010110001113. The reversal of 1010110001108 is 8011000110101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 427922688964 + 582187312144 = 654158^2 + 763012^2 .

It is a super-2 number, since 2×10101100011082 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010110001092 and 1010110001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010110001101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9712596113 + ... + 9712596216.

It is an arithmetic number, because the mean of its divisors is an integer number (158639070695).

Almost surely, 21010110001108 is an apocalyptic number.

It is an amenable number.

1010110001108 is a deficient number, since it is larger than the sum of its proper divisors (893558847232).

1010110001108 is a wasteful number, since it uses less digits than its factorization.

1010110001108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19425192346 (or 19425192344 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 1010110001108 its reverse (8011000110101), we get a palindrome (9021110111209).

The spelling of 1010110001108 in words is "one trillion, ten billion, one hundred ten million, one thousand, one hundred eight".

Divisors: 1 2 4 13 26 52 19425192329 38850384658 77700769316 252527500277 505055000554 1010110001108