134142365 has 16 divisors (see below), whose sum is σ = 188455680. Its totient is φ = 89738880.

The previous prime is 134142331. The next prime is 134142383. The reversal of 134142365 is 563241431.

It is not a de Polignac number, because 134142365 - 2¹⁰ = 134141341 is a prime.

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, 45305 + ... + 48174.

It is an arithmetic number, because the mean of its divisors is an integer number (11778480).

Almost surely, 2^134142365 is an apocalyptic number.

It is an amenable number.

134142365 is a deficient number, since it is larger than the sum of its proper divisors (54313315).

134142365 is an equidigital number, since it uses as much as digits as its factorization.

134142365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93532.

The product of its digits is 8640, while the sum is 29.

The square root of 134142365 is about 11581.9845018028. The cubic root of 134142365 is about 511.9041530485.

Adding to 134142365 its reverse (563241431), we get a palindrome (697383796).

The spelling of 134142365 in words is "one hundred thirty-four million, one hundred forty-two thousand, three hundred sixty-five".