142360363126165 has 4 divisors (see below), whose sum is σ = 170832435751404. Its totient is φ = 113888290500928.

The previous prime is 142360363126133. The next prime is 142360363126187. The reversal of 142360363126165 is 561621363063241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 83984926020241 + 58375437105924 = 9164329^2 + 7640382^2 .

It is a cyclic number.

It is not a de Polignac number, because 142360363126165 - 2⁵ = 142360363126133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14236036312612 + ... + 14236036312621.

It is an arithmetic number, because the mean of its divisors is an integer number (42708108937851).

Almost surely, 2^{142360363126165} is an apocalyptic number.

It is an amenable number.

142360363126165 is a deficient number, since it is larger than the sum of its proper divisors (28472072625239).

142360363126165 is an equidigital number, since it uses as much as digits as its factorization.

142360363126165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28472072625238.

The product of its (nonzero) digits is 2799360, while the sum is 49.

The spelling of 142360363126165 in words is "one hundred forty-two trillion, three hundred sixty billion, three hundred sixty-three million, one hundred twenty-six thousand, one hundred sixty-five".