12082853780 has 48 divisors (see below), whose sum is σ = 25753937664. Its totient is φ = 4761262080.

The previous prime is 12082853747. The next prime is 12082853813. The reversal of 12082853780 is 8735828021.

It is an interprime number because it is at equal distance from previous prime (12082853747) and next prime (12082853813).

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, 382385 + ... + 412775.

It is an arithmetic number, because the mean of its divisors is an integer number (536540368).

Almost surely, 2^12082853780 is an apocalyptic number.

12082853780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12082853780 is an abundant number, since it is smaller than the sum of its proper divisors (13671083884).

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

12082853780 is a wasteful number, since it uses less digits than its factorization.

12082853780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30696 (or 30694 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 44.

The spelling of 12082853780 in words is "twelve billion, eighty-two million, eight hundred fifty-three thousand, seven hundred eighty".