120002000102 has 8 divisors (see below), whose sum is σ = 180004858200. Its totient is φ = 60000380704.

The previous prime is 120002000101. The next prime is 120002000149. The reversal of 120002000102 is 201000200021.

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

It is a self number, because there is not a number n which added to its sum of digits gives 120002000102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120002000101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9152 + ... + 489987.

It is an arithmetic number, because the mean of its divisors is an integer number (22500607275).

Almost surely, 2^120002000102 is an apocalyptic number.

120002000102 is a deficient number, since it is larger than the sum of its proper divisors (60002858098).

120002000102 is a wasteful number, since it uses less digits than its factorization.

120002000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619350.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 120002000102 its reverse (201000200021), we get a palindrome (321002200123).

It can be divided in two parts, 12000 and 2000102, that added together give a palindrome (2012102).

The spelling of 120002000102 in words is "one hundred twenty billion, two million, one hundred two", and thus it is an aban number.