120242354112 has 84 divisors (see below), whose sum is σ = 345694793496. Its totient is φ = 39959631360.

The previous prime is 120242354083. The next prime is 120242354171. The reversal of 120242354112 is 211453242021.

120242354112 is a `hidden beast` number, since 1 + 2 + 0 + 242 + 3 + 5 + 411 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124683 + ... + 505994.

Almost surely, 2^120242354112 is an apocalyptic number.

120242354112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120242354112 is an abundant number, since it is smaller than the sum of its proper divisors (225452439384).

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

120242354112 is a wasteful number, since it uses less digits than its factorization.

120242354112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631026 (or 631013 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 120242354112 its reverse (211453242021), we get a palindrome (331695596133).

The spelling of 120242354112 in words is "one hundred twenty billion, two hundred forty-two million, three hundred fifty-four thousand, one hundred twelve".