142926536867 has 16 divisors (see below), whose sum is σ = 144754646400. Its totient is φ = 141113387520.

The previous prime is 142926536849. The next prime is 142926536881. The reversal of 142926536867 is 768635629241.

It is a cyclic number.

It is not a de Polignac number, because 142926536867 - 2⁶ = 142926536803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142926536827) 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, 15395267 + ... + 15404547.

It is an arithmetic number, because the mean of its divisors is an integer number (9047165400).

Almost surely, 2^142926536867 is an apocalyptic number.

142926536867 is a deficient number, since it is larger than the sum of its proper divisors (1828109533).

142926536867 is a wasteful number, since it uses less digits than its factorization.

142926536867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10066.

The product of its digits is 26127360, while the sum is 59.

The spelling of 142926536867 in words is "one hundred forty-two billion, nine hundred twenty-six million, five hundred thirty-six thousand, eight hundred sixty-seven".