120746840224 has 12 divisors (see below), whose sum is σ = 237720341754. Its totient is φ = 60373420096.

The previous prime is 120746840197. The next prime is 120746840233. The reversal of 120746840224 is 422048647021.

It can be written as a sum of positive squares in only one way, i.e., 116512995600 + 4233844624 = 341340^2 + 65068^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1886669347 + ... + 1886669410.

Almost surely, 2^120746840224 is an apocalyptic number.

It is an amenable number.

120746840224 is a deficient number, since it is larger than the sum of its proper divisors (116973501530).

120746840224 is an equidigital number, since it uses as much as digits as its factorization.

120746840224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3773338767 (or 3773338759 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 40.

The spelling of 120746840224 in words is "one hundred twenty billion, seven hundred forty-six million, eight hundred forty thousand, two hundred twenty-four".