145760568411331 has 2 divisors, whose sum is σ = 145760568411332. Its totient is φ = 145760568411330.

The previous prime is 145760568411329. The next prime is 145760568411371. The reversal of 145760568411331 is 133114865067541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145760568411331 - 2¹ = 145760568411329 is a prime.

It is a super-2 number, since 2×145760568411331² (a number of 29 digits) contains 22 as substring.

Together with 145760568411329, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (145760568411371) 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 as a sum of consecutive naturals, namely, 72880284205665 + 72880284205666.

It is an arithmetic number, because the mean of its divisors is an integer number (72880284205666).

Almost surely, 2^{145760568411331} is an apocalyptic number.

145760568411331 is a deficient number, since it is larger than the sum of its proper divisors (1).

145760568411331 is an equidigital number, since it uses as much as digits as its factorization.

145760568411331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 145760568411331 in words is "one hundred forty-five trillion, seven hundred sixty billion, five hundred sixty-eight million, four hundred eleven thousand, three hundred thirty-one".