120102002020102 has 32 divisors (see below), whose sum is σ = 189806932788480. Its totient is φ = 56838769472160.

The previous prime is 120102002020069. The next prime is 120102002020153. The reversal of 120102002020102 is 201020200201021.

It is a happy number.

120102002020102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 968525968 + ... + 968649964.

It is an arithmetic number, because the mean of its divisors is an integer number (5931466649640).

Almost surely, 2^{120102002020102} is an apocalyptic number.

120102002020102 is a deficient number, since it is larger than the sum of its proper divisors (69704930768378).

120102002020102 is a wasteful number, since it uses less digits than its factorization.

120102002020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146956.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120102002020102 its reverse (201020200201021), we get a palindrome (321122202221123).

The spelling of 120102002020102 in words is "one hundred twenty trillion, one hundred two billion, two million, twenty thousand, one hundred two".