120023237968 has 20 divisors (see below), whose sum is σ = 238216854708. Its totient is φ = 58547920640.

The previous prime is 120023237909. The next prime is 120023237987. The reversal of 120023237968 is 869732320021.

It can be written as a sum of positive squares in 2 ways, for example, as 12811523344 + 107211714624 = 113188^2 + 327432^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 91480471 + ... + 91481782.

Almost surely, 2^120023237968 is an apocalyptic number.

It is an amenable number.

120023237968 is a deficient number, since it is larger than the sum of its proper divisors (118193616740).

120023237968 is a wasteful number, since it uses less digits than its factorization.

120023237968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182962302 (or 182962296 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

Adding to 120023237968 its reverse (869732320021), we get a palindrome (989755557989).

The spelling of 120023237968 in words is "one hundred twenty billion, twenty-three million, two hundred thirty-seven thousand, nine hundred sixty-eight".