120982931712 has 108 divisors (see below), whose sum is σ = 350215027344. Its totient is φ = 40166784000.

The previous prime is 120982931551. The next prime is 120982931717. The reversal of 120982931712 is 217139289021.

120982931712 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×120982931712⁵ (a number of 57 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (120982931717) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 473703 + ... + 682905.

Almost surely, 2^120982931712 is an apocalyptic number.

120982931712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120982931712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175107513672).

120982931712 is an abundant number, since it is smaller than the sum of its proper divisors (229232095632).

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

120982931712 is a wasteful number, since it uses less digits than its factorization.

120982931712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209476 (or 209459 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The spelling of 120982931712 in words is "one hundred twenty billion, nine hundred eighty-two million, nine hundred thirty-one thousand, seven hundred twelve".