142300204415015 has 16 divisors (see below), whose sum is σ = 171435462448320. Its totient is φ = 113390218375680.

The previous prime is 142300204415003. The next prime is 142300204415021. The reversal of 142300204415015 is 510514402003241.

It is not a de Polignac number, because 142300204415015 - 2¹⁸ = 142300204152871 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6769259 + ... + 18177548.

It is an arithmetic number, because the mean of its divisors is an integer number (10714716403020).

Almost surely, 2^{142300204415015} is an apocalyptic number.

142300204415015 is a deficient number, since it is larger than the sum of its proper divisors (29135258033305).

142300204415015 is a wasteful number, since it uses less digits than its factorization.

142300204415015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24951322.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 142300204415015 its reverse (510514402003241), we get a palindrome (652814606418256).

The spelling of 142300204415015 in words is "one hundred forty-two trillion, three hundred billion, two hundred four million, four hundred fifteen thousand, fifteen".