12062716142 has 4 divisors (see below), whose sum is σ = 18094074216. Its totient is φ = 6031358070.

The previous prime is 12062716123. The next prime is 12062716157. The reversal of 12062716142 is 24161726021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24161726021 = 23 ⋅1050509827.

It is a junction number, because it is equal to n+sod(n) for n = 12062716099 and 12062716108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3015679034 + ... + 3015679037.

It is an arithmetic number, because the mean of its divisors is an integer number (4523518554).

Almost surely, 2^12062716142 is an apocalyptic number.

12062716142 is a deficient number, since it is larger than the sum of its proper divisors (6031358074).

12062716142 is an equidigital number, since it uses as much as digits as its factorization.

12062716142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6031358073.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 12062716142 in words is "twelve billion, sixty-two million, seven hundred sixteen thousand, one hundred forty-two".