142355503045 has 8 divisors (see below), whose sum is σ = 195230404224. Its totient is φ = 97615202064.

The previous prime is 142355503039. The next prime is 142355503063. The reversal of 142355503045 is 540305553241.

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

It is a cyclic number.

It is not a de Polignac number, because 142355503045 - 2⁵ = 142355503013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142355502995 and 142355503013.

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, 2033650009 + ... + 2033650078.

It is an arithmetic number, because the mean of its divisors is an integer number (24403800528).

Almost surely, 2^142355503045 is an apocalyptic number.

It is an amenable number.

142355503045 is a deficient number, since it is larger than the sum of its proper divisors (52874901179).

142355503045 is an equidigital number, since it uses as much as digits as its factorization.

142355503045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4067300099.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 142355503045 in words is "one hundred forty-two billion, three hundred fifty-five million, five hundred three thousand, forty-five".