120707320236 has 48 divisors (see below), whose sum is σ = 282482847360. Its totient is φ = 40117018240.

The previous prime is 120707320231. The next prime is 120707320243. The reversal of 120707320236 is 632023707021.

It is a junction number, because it is equal to n+sod(n) for n = 120707320197 and 120707320206.

It is not an unprimeable number, because it can be changed into a prime (120707320231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6361315 + ... + 6380261.

It is an arithmetic number, because the mean of its divisors is an integer number (5885059320).

Almost surely, 2^120707320236 is an apocalyptic number.

It is an amenable number.

120707320236 is an abundant number, since it is smaller than the sum of its proper divisors (161775527124).

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

120707320236 is a wasteful number, since it uses less digits than its factorization.

120707320236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20494 (or 20492 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The spelling of 120707320236 in words is "one hundred twenty billion, seven hundred seven million, three hundred twenty thousand, two hundred thirty-six".