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BaseRepresentation
bin1001000110001000101010…
…1101101100100110111001
31022102002100122210110101211
42101202022231230212321
52302324032320200324
633134222344243121
72051356243506052
oct221421255544671
938362318713354
1010001011100089
113206450049529
12115631a4704a1
13577125780bb9
142680a1529729
15125238ab8294
hex9188ab6c9b9

10001011100089 has 2 divisors, whose sum is σ = 10001011100090. Its totient is φ = 10001011100088.

The previous prime is 10001011100053. The next prime is 10001011100131. The reversal of 10001011100089 is 98000111010001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9917038651689 + 83972448400 = 3149133^2 + 289780^2 .

It is a cyclic number.

It is not a de Polignac number, because 10001011100089 - 217 = 10001010969017 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001011100009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000505550044 + 5000505550045.

It is an arithmetic number, because the mean of its divisors is an integer number (5000505550045).

Almost surely, 210001011100089 is an apocalyptic number.

It is an amenable number.

10001011100089 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001011100089 is an equidigital number, since it uses as much as digits as its factorization.

10001011100089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 10001011100089 in words is "ten trillion, one billion, eleven million, one hundred thousand, eighty-nine".