142332165132305 has 16 divisors (see below), whose sum is σ = 171627360827904. Its totient is φ = 113314281098880.

The previous prime is 142332165132263. The next prime is 142332165132337. The reversal of 142332165132305 is 503231561233241.

It is not a de Polignac number, because 142332165132305 - 2⁸ = 142332165132049 is a prime.

It is a super-2 number, since 2×142332165132305² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65012609 + ... + 67166238.

It is an arithmetic number, because the mean of its divisors is an integer number (10726710051744).

Almost surely, 2^{142332165132305} is an apocalyptic number.

It is an amenable number.

142332165132305 is a deficient number, since it is larger than the sum of its proper divisors (29295195695599).

142332165132305 is a wasteful number, since it uses less digits than its factorization.

142332165132305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132179896.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 142332165132305 in words is "one hundred forty-two trillion, three hundred thirty-two billion, one hundred sixty-five million, one hundred thirty-two thousand, three hundred five".