Search a number
-
+
101110100080111 is a prime number
BaseRepresentation
bin10110111111010110000111…
…100110010011010111101111
3111021000000211201110112020121
4112333112013212103113233
5101223041441110030421
6555013201100025411
730203651352136423
oct2677260746232757
9437000751415217
10101110100080111
112a242609618911
12b40b993b32267
13445584557c785
141ad7a7d850b83
15ba518bcebd41
hex5bf5879935ef

101110100080111 has 2 divisors, whose sum is σ = 101110100080112. Its totient is φ = 101110100080110.

The previous prime is 101110100080061. The next prime is 101110100080153. The reversal of 101110100080111 is 111080001011101.

It is a strong prime.

It is an emirp because it is prime and its reverse (111080001011101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101110100080111 - 27 = 101110100079983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101110100080411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555050040055 + 50555050040056.

It is an arithmetic number, because the mean of its divisors is an integer number (50555050040056).

Almost surely, 2101110100080111 is an apocalyptic number.

101110100080111 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110100080111 is an equidigital number, since it uses as much as digits as its factorization.

101110100080111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 16.

Adding to 101110100080111 its reverse (111080001011101), we get a palindrome (212190101091212).

The spelling of 101110100080111 in words is "one hundred one trillion, one hundred ten billion, one hundred million, eighty thousand, one hundred eleven".