12716020074653 has 4 divisors (see below), whose sum is σ = 14532594371040. Its totient is φ = 10899445778268.

The previous prime is 12716020074587. The next prime is 12716020074677. The reversal of 12716020074653 is 35647002061721.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12716020074653 - 2²⁶ = 12715952965789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12716080074653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908287148183 + ... + 908287148196.

It is an arithmetic number, because the mean of its divisors is an integer number (3633148592760).

Almost surely, 2^{12716020074653} is an apocalyptic number.

It is an amenable number.

12716020074653 is a deficient number, since it is larger than the sum of its proper divisors (1816574296387).

12716020074653 is an equidigital number, since it uses as much as digits as its factorization.

12716020074653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816574296386.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 12716020074653 in words is "twelve trillion, seven hundred sixteen billion, twenty million, seventy-four thousand, six hundred fifty-three".