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13130323333001 = 71875760476143
BaseRepresentation
bin1011111100010010010001…
…0000100000111110001001
31201111020122210211210101122
42333010210100200332021
53210111400233124001
643531553125525025
72523430436555510
oct277044420407611
951436583753348
1013130323333001
1142025a223a786
1215808b2873775
1374325183a244
14335722419677
1517b83aab7b1b
hexbf124420f89

13130323333001 has 4 divisors (see below), whose sum is σ = 15006083809152. Its totient is φ = 11254562856852.

The previous prime is 13130323332967. The next prime is 13130323333003. The reversal of 13130323333001 is 10033332303131.

It is a happy number.

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.

It is not a de Polignac number, because 13130323333001 - 210 = 13130323331977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13130323333003) 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, 937880238065 + ... + 937880238078.

It is an arithmetic number, because the mean of its divisors is an integer number (3751520952288).

Almost surely, 213130323333001 is an apocalyptic number.

It is an amenable number.

13130323333001 is a deficient number, since it is larger than the sum of its proper divisors (1875760476151).

13130323333001 is an equidigital number, since it uses as much as digits as its factorization.

13130323333001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875760476150.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 13130323333001 its reverse (10033332303131), we get a palindrome (23163655636132).

The spelling of 13130323333001 in words is "thirteen trillion, one hundred thirty billion, three hundred twenty-three million, three hundred thirty-three thousand, one".

Divisors: 1 7 1875760476143 13130323333001