142345513555 has 8 divisors (see below), whose sum is σ = 195216704352. Its totient is φ = 97608352128.

The previous prime is 142345513523. The next prime is 142345513567. The reversal of 142345513555 is 555315543241.

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

It is not a de Polignac number, because 142345513555 - 2⁵ = 142345513523 is a prime.

It is a Duffinian 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, 2033507302 + ... + 2033507371.

It is an arithmetic number, because the mean of its divisors is an integer number (24402088044).

Almost surely, 2^142345513555 is an apocalyptic number.

142345513555 is a deficient number, since it is larger than the sum of its proper divisors (52871190797).

142345513555 is an equidigital number, since it uses as much as digits as its factorization.

142345513555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067014685.

The product of its digits is 900000, while the sum is 43.

The spelling of 142345513555 in words is "one hundred forty-two billion, three hundred forty-five million, five hundred thirteen thousand, five hundred fifty-five".