120232130043252 has 192 divisors, whose sum is σ = 302222675994624. Its totient is φ = 37103990837760.

The previous prime is 120232130043209. The next prime is 120232130043281. The reversal of 120232130043252 is 252340031232021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4833051438 + ... + 4833076314.

It is an arithmetic number, because the mean of its divisors is an integer number (1574076437472).

Almost surely, 2^{120232130043252} is an apocalyptic number.

120232130043252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120232130043252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151111337997312).

120232130043252 is an abundant number, since it is smaller than the sum of its proper divisors (181990545951372).

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

120232130043252 is a wasteful number, since it uses less digits than its factorization.

120232130043252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27398 (or 27396 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 120232130043252 its reverse (252340031232021), we get a palindrome (372572161275273).

The spelling of 120232130043252 in words is "one hundred twenty trillion, two hundred thirty-two billion, one hundred thirty million, forty-three thousand, two hundred fifty-two".