Search a number
-
+
108118058801 is a prime number
BaseRepresentation
bin110010010110001010…
…1101010011100110001
3101100001221012110101012
41210230111222130301
53232411210340201
6121400241120305
710545160223264
oct1445425523461
9340057173335
10108118058801
1141941909905
1218b54629095
13a27064a02c
14533929acdb
152c2bca55bb
hex192c56a731

108118058801 has 2 divisors, whose sum is σ = 108118058802. Its totient is φ = 108118058800.

The previous prime is 108118058647. The next prime is 108118058809. The reversal of 108118058801 is 108850811801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73223818801 + 34894240000 = 270599^2 + 186800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-108118058801 is a prime.

It is not a weakly prime, because it can be changed into another prime (108118058809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54059029400 + 54059029401.

It is an arithmetic number, because the mean of its divisors is an integer number (54059029401).

Almost surely, 2108118058801 is an apocalyptic number.

It is an amenable number.

108118058801 is a deficient number, since it is larger than the sum of its proper divisors (1).

108118058801 is an equidigital number, since it uses as much as digits as its factorization.

108118058801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20480, while the sum is 41.

The spelling of 108118058801 in words is "one hundred eight billion, one hundred eighteen million, fifty-eight thousand, eight hundred one".