Search a number
-
+
101233302997 is a prime number
BaseRepresentation
bin101111001000111111…
…0011001110111010101
3100200022010022121220111
41132101332121313111
53124311211143442
6114301141003021
710212440610031
oct1362176316725
9320263277814
10101233302997
1139a29618982
12177529b3471
139714194428
144c84b7d1c1
152977652b17
hex1791f99dd5

101233302997 has 2 divisors, whose sum is σ = 101233302998. Its totient is φ = 101233302996.

The previous prime is 101233302953. The next prime is 101233303021. The reversal of 101233302997 is 799203332101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92030929956 + 9202373041 = 303366^2 + 95929^2 .

It is a cyclic number.

It is not a de Polignac number, because 101233302997 - 219 = 101232778709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101233302917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50616651498 + 50616651499.

It is an arithmetic number, because the mean of its divisors is an integer number (50616651499).

Almost surely, 2101233302997 is an apocalyptic number.

It is an amenable number.

101233302997 is a deficient number, since it is larger than the sum of its proper divisors (1).

101233302997 is an equidigital number, since it uses as much as digits as its factorization.

101233302997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 40.

The spelling of 101233302997 in words is "one hundred one billion, two hundred thirty-three million, three hundred two thousand, nine hundred ninety-seven".