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1001090099110 = 25197809362791
BaseRepresentation
bin11101001000101011001…
…11101010011110100110
310112200222200122012100011
432210111213222132212
5112400213031132420
62043521111040434
7132216642304363
oct16442547523646
93480880565304
101001090099110
11356618298552
1214202707011a
1373530090aba
143664b12946a
151b0922e395a
hexe9159ea7a6

1001090099110 has 32 divisors (see below), whose sum is σ = 1811361828672. Its totient is φ = 398347797120.

The previous prime is 1001090099099. The next prime is 1001090099117. The reversal of 1001090099110 is 119900901001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001090099117) 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, 15911815 + ... + 15974605.

It is an arithmetic number, because the mean of its divisors is an integer number (56605057146).

Almost surely, 21001090099110 is an apocalyptic number.

1001090099110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001090099110 is a deficient number, since it is larger than the sum of its proper divisors (810271729562).

1001090099110 is a wasteful number, since it uses less digits than its factorization.

1001090099110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71088.

The product of its (nonzero) digits is 729, while the sum is 31.

It can be divided in two parts, 10010900991 and 10, that added together give a palindrome (10010901001).

The spelling of 1001090099110 in words is "one trillion, one billion, ninety million, ninety-nine thousand, one hundred ten".

Divisors: 1 2 5 10 197 394 985 1970 8093 16186 40465 62791 80930 125582 313955 627910 1594321 3188642 7971605 12369827 15943210 24739654 61849135 123698270 508167563 1016335126 2540837815 5081675630 100109009911 200218019822 500545049555 1001090099110