12072277027140 has 96 divisors (see below), whose sum is σ = 36876725794944. Its totient is φ = 2926500956160.

The previous prime is 12072277027127. The next prime is 12072277027157. The reversal of 12072277027140 is 4172077227021.

It is a happy number.

12072277027140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12072277027092 and 12072277027101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17667532 + ... + 18338108.

It is an arithmetic number, because the mean of its divisors is an integer number (384132560364).

Almost surely, 2^{12072277027140} is an apocalyptic number.

12072277027140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12072277027140 is an abundant number, since it is smaller than the sum of its proper divisors (24804448767804).

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

12072277027140 is a wasteful number, since it uses less digits than its factorization.

12072277027140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697877 (or 697875 counting only the distinct ones).

The product of its (nonzero) digits is 153664, while the sum is 42.

The spelling of 12072277027140 in words is "twelve trillion, seventy-two billion, two hundred seventy-seven million, twenty-seven thousand, one hundred forty".