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111001011000983 is a prime number
BaseRepresentation
bin11001001111010001101111…
…110101001001011010010111
3112120000121000022100101012222
4121033101233311021122113
5104022120032304012413
61032025054355332555
732244362346605405
oct3117215765113227
9476017008311188
10111001011000983
113240629aa13094
12105488a5bb115b
1349c2472b5951c
141d5a69875a475
15cc75ceaceb08
hex64f46fd49697

111001011000983 has 2 divisors, whose sum is σ = 111001011000984. Its totient is φ = 111001011000982.

The previous prime is 111001011000857. The next prime is 111001011001009. The reversal of 111001011000983 is 389000110100111.

It is an a-pointer prime, because the next prime (111001011001009) can be obtained adding 111001011000983 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111001011000983 - 234 = 110983831131799 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111001011006983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55500505500491 + 55500505500492.

It is an arithmetic number, because the mean of its divisors is an integer number (55500505500492).

Almost surely, 2111001011000983 is an apocalyptic number.

111001011000983 is a deficient number, since it is larger than the sum of its proper divisors (1).

111001011000983 is an equidigital number, since it uses as much as digits as its factorization.

111001011000983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 26.

The spelling of 111001011000983 in words is "one hundred eleven trillion, one billion, eleven million, nine hundred eighty-three", and thus it is an aban number.