102122132120 has 32 divisors (see below), whose sum is σ = 229836229920. Its totient is φ = 40837931520.

The previous prime is 102122132117. The next prime is 102122132129. The reversal of 102122132120 is 21231221201.

102122132120 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 not an unprimeable number, because it can be changed into a prime (102122132129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188972 + ... + 489851.

It is an arithmetic number, because the mean of its divisors is an integer number (7182382185).

Almost surely, 2^102122132120 is an apocalyptic number.

102122132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102122132120 is an abundant number, since it is smaller than the sum of its proper divisors (127714097800).

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

102122132120 is a wasteful number, since it uses less digits than its factorization.

102122132120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682595 (or 682591 counting only the distinct ones).

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

Adding to 102122132120 its reverse (21231221201), we get a palindrome (123353353321).

The spelling of 102122132120 in words is "one hundred two billion, one hundred twenty-two million, one hundred thirty-two thousand, one hundred twenty".