142326161327 has 16 divisors (see below), whose sum is σ = 162853975872. Its totient is φ = 121847331840.

The previous prime is 142326161311. The next prime is 142326161371. The reversal of 142326161327 is 723161623241.

It is a cyclic number.

It is not a de Polignac number, because 142326161327 - 2⁴ = 142326161311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142326161027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28826003 + ... + 28830939.

It is an arithmetic number, because the mean of its divisors is an integer number (10178373492).

Almost surely, 2^142326161327 is an apocalyptic number.

142326161327 is a deficient number, since it is larger than the sum of its proper divisors (20527814545).

142326161327 is a wasteful number, since it uses less digits than its factorization.

142326161327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9058.

The product of its digits is 72576, while the sum is 38.

Adding to 142326161327 its reverse (723161623241), we get a palindrome (865487784568).

The spelling of 142326161327 in words is "one hundred forty-two billion, three hundred twenty-six million, one hundred sixty-one thousand, three hundred twenty-seven".