1232708982272 has 80 divisors (see below), whose sum is σ = 2503413580800. Its totient is φ = 606301562880.

The previous prime is 1232708982257. The next prime is 1232708982283. The reversal of 1232708982272 is 2722898072321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10905179 + ... + 11017637.

It is an arithmetic number, because the mean of its divisors is an integer number (31292669760).

Almost surely, 2^{1232708982272} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1232708982272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1251706790400).

1232708982272 is an abundant number, since it is smaller than the sum of its proper divisors (1270704598528).

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

1232708982272 is an equidigital number, since it uses as much as digits as its factorization.

1232708982272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112827 (or 112811 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 53.

The spelling of 1232708982272 in words is "one trillion, two hundred thirty-two billion, seven hundred eight million, nine hundred eighty-two thousand, two hundred seventy-two".