120855098 has 64 divisors (see below), whose sum is σ = 232581888. Its totient is φ = 45826560.

The previous prime is 120855089. The next prime is 120855101. The reversal of 120855098 is 890558021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 882086 + ... + 882222.

It is an arithmetic number, because the mean of its divisors is an integer number (3634092).

Almost surely, 2^120855098 is an apocalyptic number.

120855098 is a deficient number, since it is larger than the sum of its proper divisors (111726790).

120855098 is a wasteful number, since it uses less digits than its factorization.

120855098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327.

The product of its (nonzero) digits is 28800, while the sum is 38.

The square root of 120855098 is about 10993.4115723919. The cubic root of 120855098 is about 494.4112280042.

The spelling of 120855098 in words is "one hundred twenty million, eight hundred fifty-five thousand, ninety-eight".