120538084842 has 24 divisors (see below), whose sum is σ = 298475258016. Its totient is φ = 34439452776.

The previous prime is 120538084763. The next prime is 120538084859. The reversal of 120538084842 is 248480835021.

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, 478325608 + ... + 478325859.

It is an arithmetic number, because the mean of its divisors is an integer number (12436469084).

Almost surely, 2^120538084842 is an apocalyptic number.

120538084842 is an abundant number, since it is smaller than the sum of its proper divisors (177937173174).

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

120538084842 is a wasteful number, since it uses less digits than its factorization.

120538084842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956651482 (or 956651479 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The spelling of 120538084842 in words is "one hundred twenty billion, five hundred thirty-eight million, eighty-four thousand, eight hundred forty-two".