Search a number
-
+
1311423362363 is a prime number
BaseRepresentation
bin10011000101010110111…
…011000111010100111011
311122101000100102101110002
4103011112323013110323
5132441243340043423
62442243133543215
7163514202441002
oct23052673072473
94571010371402
101311423362363
11466198332434
121921b5044b0b
139688895305a
144768a781c39
15241a6c40228
hex13156ec753b

1311423362363 has 2 divisors, whose sum is σ = 1311423362364. Its totient is φ = 1311423362362.

The previous prime is 1311423362317. The next prime is 1311423362489. The reversal of 1311423362363 is 3632633241131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1311423362363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1311423362063) 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, 655711681181 + 655711681182.

It is an arithmetic number, because the mean of its divisors is an integer number (655711681182).

Almost surely, 21311423362363 is an apocalyptic number.

1311423362363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1311423362363 is an equidigital number, since it uses as much as digits as its factorization.

1311423362363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 38.

The spelling of 1311423362363 in words is "one trillion, three hundred eleven billion, four hundred twenty-three million, three hundred sixty-two thousand, three hundred sixty-three".