142373165 has 16 divisors (see below), whose sum is σ = 187534656. Its totient is φ = 102902400.

The previous prime is 142373159. The next prime is 142373171. The reversal of 142373165 is 561373241.

142373165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (142373159) and next prime (142373171).

It is not a de Polignac number, because 142373165 - 2²² = 138178861 is a prime.

It is a super-2 number, since 2×142373165² = 40540236224234450, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1025 + ... + 16905.

It is an arithmetic number, because the mean of its divisors is an integer number (11720916).

Almost surely, 2^142373165 is an apocalyptic number.

It is an amenable number.

142373165 is a deficient number, since it is larger than the sum of its proper divisors (45161491).

142373165 is a wasteful number, since it uses less digits than its factorization.

142373165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16060.

The product of its digits is 15120, while the sum is 32.

The square root of 142373165 is about 11932.0226701092. The cubic root of 142373165 is about 522.1669496772.

The spelling of 142373165 in words is "one hundred forty-two million, three hundred seventy-three thousand, one hundred sixty-five".