Search a number
-
+
112333130201 = 133811839491
BaseRepresentation
bin110100010011110010…
…0111000100111011001
3101201221200121021022202
41220213210320213121
53320024240131301
6123334412455545
711054501565215
oct1504744704731
9351850537282
10112333130201
114370513a396
121993017a5b5
13a7929a1a16
145618dd7945
152dc6d6066b
hex1a279389d9

112333130201 has 4 divisors (see below), whose sum is σ = 112334103504. Its totient is φ = 112332156900.

The previous prime is 112333130167. The next prime is 112333130207. The reversal of 112333130201 is 102031333211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 102031333211 = 195370070169.

It is a cyclic number.

It is not a de Polignac number, because 112333130201 - 222 = 112328935897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112333130207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285935 + ... + 553556.

It is an arithmetic number, because the mean of its divisors is an integer number (28083525876).

Almost surely, 2112333130201 is an apocalyptic number.

It is an amenable number.

112333130201 is a deficient number, since it is larger than the sum of its proper divisors (973303).

112333130201 is an equidigital number, since it uses as much as digits as its factorization.

112333130201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973302.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 112333130201 its reverse (102031333211), we get a palindrome (214364463412).

The spelling of 112333130201 in words is "one hundred twelve billion, three hundred thirty-three million, one hundred thirty thousand, two hundred one".

Divisors: 1 133811 839491 112333130201