142533440442364 has 24 divisors (see below), whose sum is σ = 250452533536128. Its totient is φ = 70975726524720.

The previous prime is 142533440442359. The next prime is 142533440442413. The reversal of 142533440442364 is 463244044335241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15367522 + ... + 22830409.

It is an arithmetic number, because the mean of its divisors is an integer number (10435522230672).

Almost surely, 2^{142533440442364} is an apocalyptic number.

It is an amenable number.

142533440442364 is a deficient number, since it is larger than the sum of its proper divisors (107919093093764).

142533440442364 is a wasteful number, since it uses less digits than its factorization.

142533440442364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38201745 (or 38201743 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 49.

The spelling of 142533440442364 in words is "one hundred forty-two trillion, five hundred thirty-three billion, four hundred forty million, four hundred forty-two thousand, three hundred sixty-four".