120634349144 has 8 divisors (see below), whose sum is σ = 226189404660. Its totient is φ = 60317174568.

The previous prime is 120634349131. The next prime is 120634349201. The reversal of 120634349144 is 441943436021.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7539646814 + ... + 7539646829.

Almost surely, 2^120634349144 is an apocalyptic number.

It is an amenable number.

120634349144 is a deficient number, since it is larger than the sum of its proper divisors (105555055516).

120634349144 is a wasteful number, since it uses less digits than its factorization.

120634349144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15079293649 (or 15079293645 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 120634349144 in words is "one hundred twenty billion, six hundred thirty-four million, three hundred forty-nine thousand, one hundred forty-four".