120102210132 has 12 divisors (see below), whose sum is σ = 280238490336. Its totient is φ = 40034070040.

The previous prime is 120102210097. The next prime is 120102210157. The reversal of 120102210132 is 231012201021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5004258744 + ... + 5004258767.

It is an arithmetic number, because the mean of its divisors is an integer number (23353207528).

Almost surely, 2^120102210132 is an apocalyptic number.

120102210132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120102210132 is an abundant number, since it is smaller than the sum of its proper divisors (160136280204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120102210132 is a wasteful number, since it uses less digits than its factorization.

120102210132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10008517518 (or 10008517516 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120102210132 its reverse (231012201021), we get a palindrome (351114411153).

The spelling of 120102210132 in words is "one hundred twenty billion, one hundred two million, two hundred ten thousand, one hundred thirty-two".