12162453955692 has 12 divisors (see below), whose sum is σ = 28379059229976. Its totient is φ = 4054151318560.

The previous prime is 12162453955669. The next prime is 12162453955709. The reversal of 12162453955692 is 29655935426121.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506768914809 + ... + 506768914832.

It is an arithmetic number, because the mean of its divisors is an integer number (2364921602498).

Almost surely, 2^{12162453955692} is an apocalyptic number.

12162453955692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12162453955692 is an abundant number, since it is smaller than the sum of its proper divisors (16216605274284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12162453955692 is a wasteful number, since it uses less digits than its factorization.

12162453955692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013537829648 (or 1013537829646 counting only the distinct ones).

The product of its digits is 34992000, while the sum is 60.

The spelling of 12162453955692 in words is "twelve trillion, one hundred sixty-two billion, four hundred fifty-three million, nine hundred fifty-five thousand, six hundred ninety-two".