142050314345 has 8 divisors (see below), whose sum is σ = 175067414664. Its totient is φ = 110568893184.

The previous prime is 142050314309. The next prime is 142050314347. The reversal of 142050314345 is 543413050241.

It can be written as a sum of positive squares in 4 ways, for example, as 8196043024 + 133854271321 = 90532^2 + 365861^2 .

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 142050314345 - 2³⁶ = 73330837609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142050314347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383919584 + ... + 383919953.

It is an arithmetic number, because the mean of its divisors is an integer number (21883426833).

Almost surely, 2^142050314345 is an apocalyptic number.

It is an amenable number.

142050314345 is a deficient number, since it is larger than the sum of its proper divisors (33017100319).

142050314345 is an equidigital number, since it uses as much as digits as its factorization.

142050314345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767839579.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 142050314345 its reverse (543413050241), we get a palindrome (685463364586).

The spelling of 142050314345 in words is "one hundred forty-two billion, fifty million, three hundred fourteen thousand, three hundred forty-five".