142103031403115 has 16 divisors (see below), whose sum is σ = 173416033728000. Its totient is φ = 111754209202272.

The previous prime is 142103031403103. The next prime is 142103031403127. The reversal of 142103031403115 is 511304130301241.

142103031403115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (142103031403103) and next prime (142103031403127).

It is a cyclic number.

It is not a de Polignac number, because 142103031403115 - 2²⁰ = 142103030354539 is a prime.

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, 20987504 + ... + 26919906.

It is an arithmetic number, because the mean of its divisors is an integer number (10838502108000).

Almost surely, 2^{142103031403115} is an apocalyptic number.

142103031403115 is a deficient number, since it is larger than the sum of its proper divisors (31313002324885).

142103031403115 is an equidigital number, since it uses as much as digits as its factorization.

142103031403115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6013666.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 142103031403115 its reverse (511304130301241), we get a palindrome (653407161704356).

The spelling of 142103031403115 in words is "one hundred forty-two trillion, one hundred three billion, thirty-one million, four hundred three thousand, one hundred fifteen".