142103034206 has 32 divisors (see below), whose sum is σ = 248464516608. Its totient is φ = 59696390880.

The previous prime is 142103034179. The next prime is 142103034223. The reversal of 142103034206 is 602430301241.

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, 241220 + ... + 585143.

It is an arithmetic number, because the mean of its divisors is an integer number (7764516144).

Almost surely, 2^142103034206 is an apocalyptic number.

142103034206 is a deficient number, since it is larger than the sum of its proper divisors (106361482402).

142103034206 is a wasteful number, since it uses less digits than its factorization.

142103034206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826616.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 142103034206 its reverse (602430301241), we get a palindrome (744533335447).

The spelling of 142103034206 in words is "one hundred forty-two billion, one hundred three million, thirty-four thousand, two hundred six".