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1310442430001 = 3735417362973
BaseRepresentation
bin10011000100011100011…
…101001001111000110001
311122021110222121212012212
4103010130131021320301
5132432241230230001
62442001533101505
7163450661603615
oct23043435117061
94567428555185
101310442430001
11465834652431
12191b80627895
1396760660ac3
14475d6399345
152414aa787bb
hex1311c749e31

1310442430001 has 4 divisors (see below), whose sum is σ = 1345859793012. Its totient is φ = 1275025066992.

The previous prime is 1310442429997. The next prime is 1310442430027. The reversal of 1310442430001 is 1000342440131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1104231078976 + 206211351025 = 1050824^2 + 454105^2 .

It is a cyclic number.

It is not a de Polignac number, because 1310442430001 - 22 = 1310442429997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310442430051) 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, 17708681450 + ... + 17708681523.

It is an arithmetic number, because the mean of its divisors is an integer number (336464948253).

Almost surely, 21310442430001 is an apocalyptic number.

It is an amenable number.

1310442430001 is a deficient number, since it is larger than the sum of its proper divisors (35417363011).

1310442430001 is an equidigital number, since it uses as much as digits as its factorization.

1310442430001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35417363010.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1310442430001 its reverse (1000342440131), we get a palindrome (2310784870132).

The spelling of 1310442430001 in words is "one trillion, three hundred ten billion, four hundred forty-two million, four hundred thirty thousand, one".

Divisors: 1 37 35417362973 1310442430001