104311124222140 has 192 divisors, whose sum is σ = 245595753381888. Its totient is φ = 36898194816000.

The previous prime is 104311124222119. The next prime is 104311124222147. The reversal of 104311124222140 is 41222421113401.

It is a junction number, because it is equal to n+sod(n) for n = 104311124222099 and 104311124222108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104311124222147) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 290480382 + ... + 290839258.

It is an arithmetic number, because the mean of its divisors is an integer number (1279144548864).

Almost surely, 2^{104311124222140} is an apocalyptic number.

104311124222140 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 104311124222140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122797876690944).

104311124222140 is an abundant number, since it is smaller than the sum of its proper divisors (141284629159748).

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

104311124222140 is a wasteful number, since it uses less digits than its factorization.

104311124222140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359228 (or 359226 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 104311124222140 its reverse (41222421113401), we get a palindrome (145533545335541).

The spelling of 104311124222140 in words is "one hundred four trillion, three hundred eleven billion, one hundred twenty-four million, two hundred twenty-two thousand, one hundred forty".