120102113204 has 6 divisors (see below), whose sum is σ = 210178698114. Its totient is φ = 60051056600.

The previous prime is 120102113149. The next prime is 120102113221. The reversal of 120102113204 is 402311201021.

It can be written as a sum of positive squares in only one way, i.e., 99496084900 + 20606028304 = 315430^2 + 143548^2 .

It is a super-2 number, since 2×120102113204² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15012764147 + ... + 15012764154.

It is an arithmetic number, because the mean of its divisors is an integer number (35029783019).

Almost surely, 2^120102113204 is an apocalyptic number.

It is an amenable number.

120102113204 is a deficient number, since it is larger than the sum of its proper divisors (90076584910).

120102113204 is a wasteful number, since it uses less digits than its factorization.

120102113204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30025528305 (or 30025528303 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120102113204 its reverse (402311201021), we get a palindrome (522413314225).

The spelling of 120102113204 in words is "one hundred twenty billion, one hundred two million, one hundred thirteen thousand, two hundred four".