120701878 has 8 divisors (see below), whose sum is σ = 197512200. Its totient is φ = 54864480.

The previous prime is 120701869. The next prime is 120701891. The reversal of 120701878 is 878107021.

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

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, 2743203 + ... + 2743246.

It is an arithmetic number, because the mean of its divisors is an integer number (24689025).

Almost surely, 2^120701878 is an apocalyptic number.

120701878 is a deficient number, since it is larger than the sum of its proper divisors (76810322).

120701878 is a wasteful number, since it uses less digits than its factorization.

120701878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5486462.

The product of its (nonzero) digits is 6272, while the sum is 34.

The square root of 120701878 is about 10986.4406429016. The cubic root of 120701878 is about 494.2022015870.

Adding to 120701878 its reverse (878107021), we get a palindrome (998808899).

The spelling of 120701878 in words is "one hundred twenty million, seven hundred one thousand, eight hundred seventy-eight".