120131102 has 16 divisors (see below), whose sum is σ = 221780832. Its totient is φ = 47524320.

The previous prime is 120131069. The next prime is 120131111. The reversal of 120131102 is 201131021.

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 7 ways as a sum of consecutive naturals, for example, 329849 + ... + 330212.

It is an arithmetic number, because the mean of its divisors is an integer number (13861302).

Almost surely, 2^120131102 is an apocalyptic number.

120131102 is a deficient number, since it is larger than the sum of its proper divisors (101649730).

120131102 is a wasteful number, since it uses less digits than its factorization.

120131102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660083.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 120131102 is about 10960.4334768293. The cubic root of 120131102 is about 493.4219746776.

Adding to 120131102 its reverse (201131021), we get a palindrome (321262123).

The spelling of 120131102 in words is "one hundred twenty million, one hundred thirty-one thousand, one hundred two".