Search a number
-
+
2110239107 is a prime number
BaseRepresentation
bin111110111000111…
…1011000110000011
312110001210020211222
41331301323012003
513310210122412
6545221425255
7103202510414
oct17561730603
95401706758
102110239107
119931a1969
124aa86b22b
132782644c2
1416039380b
15c53db072
hex7dc7b183

2110239107 has 2 divisors, whose sum is σ = 2110239108. Its totient is φ = 2110239106.

The previous prime is 2110239097. The next prime is 2110239113. The reversal of 2110239107 is 7019320112.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2110239107 is a prime.

It is not a weakly prime, because it can be changed into another prime (2110239007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055119553 + 1055119554.

It is an arithmetic number, because the mean of its divisors is an integer number (1055119554).

Almost surely, 22110239107 is an apocalyptic number.

2110239107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110239107 is an equidigital number, since it uses as much as digits as its factorization.

2110239107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 2110239107 is about 45937.3389194455. The cubic root of 2110239107 is about 1282.6570593218.

Adding to 2110239107 its reverse (7019320112), we get a palindrome (9129559219).

The spelling of 2110239107 in words is "two billion, one hundred ten million, two hundred thirty-nine thousand, one hundred seven".