120408353798 has 8 divisors (see below), whose sum is σ = 182034676992. Its totient is φ = 59730128136.

The previous prime is 120408353773. The next prime is 120408353827. The reversal of 120408353798 is 897353804021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237024065 + ... + 237024572.

It is an arithmetic number, because the mean of its divisors is an integer number (22754334624).

Almost surely, 2^120408353798 is an apocalyptic number.

120408353798 is a deficient number, since it is larger than the sum of its proper divisors (61626323194).

120408353798 is a wasteful number, since it uses less digits than its factorization.

120408353798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474048766.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 120408353798 in words is "one hundred twenty billion, four hundred eight million, three hundred fifty-three thousand, seven hundred ninety-eight".