Search a number
-
+
100130232311 is a prime number
BaseRepresentation
bin101110101000000111…
…0100001011111110111
3100120110020200211101122
41131100032201133313
53120031314413221
6113555454214155
710143214634354
oct1352016413767
9316406624348
10100130232311
11395129a660a
12174a54b435b
1395997a9b95
144bbc48162b
1529108b1eab
hex17503a17f7

100130232311 has 2 divisors, whose sum is σ = 100130232312. Its totient is φ = 100130232310.

The previous prime is 100130232263. The next prime is 100130232341. The reversal of 100130232311 is 113232031001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100130232311 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100130232311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100130232341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50065116155 + 50065116156.

It is an arithmetic number, because the mean of its divisors is an integer number (50065116156).

Almost surely, 2100130232311 is an apocalyptic number.

100130232311 is a deficient number, since it is larger than the sum of its proper divisors (1).

100130232311 is an equidigital number, since it uses as much as digits as its factorization.

100130232311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 100130232311 its reverse (113232031001), we get a palindrome (213362263312).

The spelling of 100130232311 in words is "one hundred billion, one hundred thirty million, two hundred thirty-two thousand, three hundred eleven".