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100110099999989 is a prime number
BaseRepresentation
bin10110110000110010110010…
…111100101110110011110101
3111010110102122222220000212002
4112300302302330232303311
5101110200441044444424
6552525540043505045
730041500413534662
oct2660626274566365
9433412588800762
10100110099999989
1129997500648802
12b28a011b28185
1343b245a286631
141aa14d73c6a69
15b8916056bcae
hex5b0cb2f2ecf5

100110099999989 has 2 divisors, whose sum is σ = 100110099999990. Its totient is φ = 100110099999988.

The previous prime is 100110099999967. The next prime is 100110100000033. The reversal of 100110099999989 is 989999990011001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100083677497489 + 26422502500 = 10004183^2 + 162550^2 .

It is a cyclic number.

It is not a de Polignac number, because 100110099999989 - 244 = 82517913955573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100110099992989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50055049999994 + 50055049999995.

It is an arithmetic number, because the mean of its divisors is an integer number (50055049999995).

Almost surely, 2100110099999989 is an apocalyptic number.

It is an amenable number.

100110099999989 is a deficient number, since it is larger than the sum of its proper divisors (1).

100110099999989 is an equidigital number, since it uses as much as digits as its factorization.

100110099999989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38263752, while the sum is 74.

The spelling of 100110099999989 in words is "one hundred trillion, one hundred ten billion, ninety-nine million, nine hundred ninety-nine thousand, nine hundred eighty-nine".