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10110022000121 = 19979615431819
BaseRepresentation
bin1001001100011110110001…
…0001010001110111111001
31022210111201211000221200202
42103013230101101313321
52311120311113000441
633300251402211545
72062265525044121
oct223075421216771
938714654027622
1010110022000121
1132486aa94014a
121173481ab3bb5
135844a9089044
1426d4831dbc81
15127eb8e3419b
hex931ec451df9

10110022000121 has 8 divisors (see below), whose sum is σ = 10642239016800. Its totient is φ = 9577816043040.

The previous prime is 10110022000073. The next prime is 10110022000147. The reversal of 10110022000121 is 12100022001101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10110022000121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10110022000621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854651 + ... + 4577168.

It is an arithmetic number, because the mean of its divisors is an integer number (1330279877100).

Almost surely, 210110022000121 is an apocalyptic number.

It is an amenable number.

10110022000121 is a deficient number, since it is larger than the sum of its proper divisors (532217016679).

10110022000121 is an equidigital number, since it uses as much as digits as its factorization.

10110022000121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5529799.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10110022000121 its reverse (12100022001101), we get a palindrome (22210044001222).

The spelling of 10110022000121 in words is "ten trillion, one hundred ten billion, twenty-two million, one hundred twenty-one", and thus it is an aban number.

Divisors: 1 19 97961 1861259 5431819 103204561 532106421059 10110022000121