1101422332120 has 192 divisors, whose sum is σ = 2835562878720. Its totient is φ = 381650304000.

The previous prime is 1101422332117. The next prime is 1101422332121. The reversal of 1101422332120 is 212332241011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1101422332091 and 1101422332100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101422332121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31787205 + ... + 31821835.

It is an arithmetic number, because the mean of its divisors is an integer number (14768556660).

Almost surely, 2^{1101422332120} is an apocalyptic number.

1101422332120 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 1101422332120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1417781439360).

1101422332120 is an abundant number, since it is smaller than the sum of its proper divisors (1734140546600).

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

1101422332120 is a wasteful number, since it uses less digits than its factorization.

1101422332120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34778 (or 34733 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1101422332120 its reverse (212332241011), we get a palindrome (1313754573131).

The spelling of 1101422332120 in words is "one trillion, one hundred one billion, four hundred twenty-two million, three hundred thirty-two thousand, one hundred twenty".