120332200032 has 864 divisors, whose sum is σ = 421625917440. Its totient is φ = 32394700800.

The previous prime is 120332200031. The next prime is 120332200033. The reversal of 120332200032 is 230002233021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (120332200031) and next prime (120332200033).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 120332199978 and 120332200014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120332200031) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 720552013 + ... + 720552179.

It is an arithmetic number, because the mean of its divisors is an integer number (487992960).

Almost surely, 2^120332200032 is an apocalyptic number.

120332200032 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 120332200032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210812958720).

120332200032 is an abundant number, since it is smaller than the sum of its proper divisors (301293717408).

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

120332200032 is a wasteful number, since it uses less digits than its factorization.

120332200032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 120332200032 its reverse (230002233021), we get a palindrome (350334433053).

The spelling of 120332200032 in words is "one hundred twenty billion, three hundred thirty-two million, two hundred thousand, thirty-two".