120044440022100 has 432 divisors, whose sum is σ = 385693152683328. Its totient is φ = 28803174400000.

The previous prime is 120044440022081. The next prime is 120044440022153. The reversal of 120044440022100 is 1220044440021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 16428686647 + ... + 16428693953.

It is an arithmetic number, because the mean of its divisors is an integer number (892808223804).

Almost surely, 2^{120044440022100} is an apocalyptic number.

120044440022100 is a gapful number since it is divisible by the number (10) 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 120044440022100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192846576341664).

120044440022100 is an abundant number, since it is smaller than the sum of its proper divisors (265648712661228).

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

120044440022100 is a wasteful number, since it uses less digits than its factorization.

120044440022100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11928 (or 11910 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 120044440022100 its reverse (1220044440021), we get a palindrome (121264484462121).

The spelling of 120044440022100 in words is "one hundred twenty trillion, forty-four billion, four hundred forty million, twenty-two thousand, one hundred".