120101108 has 12 divisors (see below), whose sum is σ = 213739680. Its totient is φ = 59032632.

The previous prime is 120101089. The next prime is 120101119. The reversal of 120101108 is 801101021.

It is a super-2 number, since 2×120101108² = 28848552285655328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120101092 and 120101101.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 254216 + ... + 254687.

It is an arithmetic number, because the mean of its divisors is an integer number (17811640).

Almost surely, 2^120101108 is an apocalyptic number.

It is an amenable number.

120101108 is a deficient number, since it is larger than the sum of its proper divisors (93638572).

120101108 is a wasteful number, since it uses less digits than its factorization.

120101108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508966 (or 508964 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 120101108 is about 10959.0651061119. The cubic root of 120101108 is about 493.3809058499.

Adding to 120101108 its reverse (801101021), we get a palindrome (921202129).

The spelling of 120101108 in words is "one hundred twenty million, one hundred one thousand, one hundred eight".