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100010001000023 is a prime number
BaseRepresentation
bin10110101111010101100100…
…100101010110011001010111
3111010002212021220221222011222
4112233111210211112121113
5101102030440224000043
6552411543222520555
730031325025220562
oct2657254445263127
9433085256858158
10100010001000023
1129959004344554
12b272736b9615b
1343a5b970c363a
141a9a71d1554d9
15b867527c8d68
hex5af564956657

100010001000023 has 2 divisors, whose sum is σ = 100010001000024. Its totient is φ = 100010001000022.

The previous prime is 100010000999941. The next prime is 100010001000103. The reversal of 100010001000023 is 320000100010001.

It is a strong prime.

It is an emirp because it is prime and its reverse (320000100010001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100010001000023 - 218 = 100010000737879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100010001050023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005000500011 + 50005000500012.

It is an arithmetic number, because the mean of its divisors is an integer number (50005000500012).

Almost surely, 2100010001000023 is an apocalyptic number.

100010001000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

100010001000023 is an equidigital number, since it uses as much as digits as its factorization.

100010001000023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 100010001000023 its reverse (320000100010001), we get a palindrome (420010101010024).

The spelling of 100010001000023 in words is "one hundred trillion, ten billion, one million, twenty-three", and thus it is an aban number.