120003322233432 has 256 divisors, whose sum is σ = 336968841830400. Its totient is φ = 35293338938880.

The previous prime is 120003322233373. The next prime is 120003322233517. The reversal of 120003322233432 is 234332223300021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 120003322233432.

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, 6650953803 + ... + 6650971845.

It is an arithmetic number, because the mean of its divisors is an integer number (1316284538400).

Almost surely, 2^{120003322233432} is an apocalyptic number.

120003322233432 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 120003322233432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168484420915200).

120003322233432 is an abundant number, since it is smaller than the sum of its proper divisors (216965519596968).

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

120003322233432 is a wasteful number, since it uses less digits than its factorization.

120003322233432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19766 (or 19762 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 120003322233432 its reverse (234332223300021), we get a palindrome (354335545533453).

The spelling of 120003322233432 in words is "one hundred twenty trillion, three billion, three hundred twenty-two million, two hundred thirty-three thousand, four hundred thirty-two".