23104121031222 has 128 divisors (see below), whose sum is σ = 58044274237440. Its totient is φ = 5955882620160.

The previous prime is 23104121031179. The next prime is 23104121031259. The reversal of 23104121031222 is 22213012140132.

It is a junction number, because it is equal to n+sod(n) for n = 23104121031192 and 23104121031201.

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, 287757679 + ... + 287837957.

It is an arithmetic number, because the mean of its divisors is an integer number (453470892480).

Almost surely, 2^{23104121031222} is an apocalyptic number.

23104121031222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 23104121031222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29022137118720).

23104121031222 is an abundant number, since it is smaller than the sum of its proper divisors (34940153206218).

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

23104121031222 is a wasteful number, since it uses less digits than its factorization.

23104121031222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84986.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 23104121031222 its reverse (22213012140132), we get a palindrome (45317133171354).

The spelling of 23104121031222 in words is "twenty-three trillion, one hundred four billion, one hundred twenty-one million, thirty-one thousand, two hundred twenty-two".