123032130341022 has 256 divisors, whose sum is σ = 319613006592000. Its totient is φ = 35066827514880.

The previous prime is 123032130340997. The next prime is 123032130341023. The reversal of 123032130341022 is 220143031230321.

123032130341022 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 321 + 303 + 4 + 10 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123032130341023) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 22284389622 + ... + 22284395142.

It is an arithmetic number, because the mean of its divisors is an integer number (1248488307000).

Almost surely, 2^{123032130341022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123032130341022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159806503296000).

123032130341022 is an abundant number, since it is smaller than the sum of its proper divisors (196580876250978).

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

123032130341022 is a wasteful number, since it uses less digits than its factorization.

123032130341022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8253 (or 8233 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 123032130341022 its reverse (220143031230321), we get a palindrome (343175161571343).

The spelling of 123032130341022 in words is "one hundred twenty-three trillion, thirty-two billion, one hundred thirty million, three hundred forty-one thousand, twenty-two".