142376537573 has 8 divisors (see below), whose sum is σ = 147375931392. Its totient is φ = 137437742736.

The previous prime is 142376537561. The next prime is 142376537579. The reversal of 142376537573 is 375735673241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142376537573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142376537579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15144965 + ... + 15154362.

It is an arithmetic number, because the mean of its divisors is an integer number (18421991424).

Almost surely, 2^142376537573 is an apocalyptic number.

It is an amenable number.

142376537573 is a deficient number, since it is larger than the sum of its proper divisors (4999393819).

142376537573 is a wasteful number, since it uses less digits than its factorization.

142376537573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30299491.

The product of its digits is 11113200, while the sum is 53.

The spelling of 142376537573 in words is "one hundred forty-two billion, three hundred seventy-six million, five hundred thirty-seven thousand, five hundred seventy-three".