Search a number
-
+
142432610011 is a prime number
BaseRepresentation
bin1000010010100110100…
…1010010011011011011
3111121122101002021100021
42010221221102123123
54313200222010021
6145233241051311
713201420131526
oct2045151223333
9447571067307
10142432610011
115545054a03a
1223730486b37
131057b8578c3
146c72739bbd
153a89589c41
hex2129a526db

142432610011 has 2 divisors, whose sum is σ = 142432610012. Its totient is φ = 142432610010.

The previous prime is 142432610003. The next prime is 142432610053. The reversal of 142432610011 is 110016234241.

It is a weak prime.

It is an emirp because it is prime and its reverse (110016234241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 142432610011 - 23 = 142432610003 is a prime.

It is not a weakly prime, because it can be changed into another prime (142432650011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71216305005 + 71216305006.

It is an arithmetic number, because the mean of its divisors is an integer number (71216305006).

Almost surely, 2142432610011 is an apocalyptic number.

142432610011 is a deficient number, since it is larger than the sum of its proper divisors (1).

142432610011 is an equidigital number, since it uses as much as digits as its factorization.

142432610011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 142432610011 its reverse (110016234241), we get a palindrome (252448844252).

The spelling of 142432610011 in words is "one hundred forty-two billion, four hundred thirty-two million, six hundred ten thousand, eleven".