12416434320142 has 32 divisors (see below), whose sum is σ = 18916495869312. Its totient is φ = 6111073625184.

The previous prime is 12416434320127. The next prime is 12416434320181. The reversal of 12416434320142 is 24102343461421.

It is a happy number.

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, 1484682453 + ... + 1484690815.

It is an arithmetic number, because the mean of its divisors is an integer number (591140495916).

Almost surely, 2^{12416434320142} is an apocalyptic number.

12416434320142 is a deficient number, since it is larger than the sum of its proper divisors (6500061549170).

12416434320142 is a wasteful number, since it uses less digits than its factorization.

12416434320142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15232.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 12416434320142 its reverse (24102343461421), we get a palindrome (36518777781563).

The spelling of 12416434320142 in words is "twelve trillion, four hundred sixteen billion, four hundred thirty-four million, three hundred twenty thousand, one hundred forty-two".