104401422312 has 192 divisors, whose sum is σ = 304729387200. Its totient is φ = 29681203200.

The previous prime is 104401422287. The next prime is 104401422313. The reversal of 104401422312 is 213224104401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (104401422313) 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, 16337614 + ... + 16344002.

It is an arithmetic number, because the mean of its divisors is an integer number (1587132225).

Almost surely, 2^104401422312 is an apocalyptic number.

104401422312 is a gapful number since it is divisible by the number (12) 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 104401422312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152364693600).

104401422312 is an abundant number, since it is smaller than the sum of its proper divisors (200327964888).

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

104401422312 is a wasteful number, since it uses less digits than its factorization.

104401422312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6768 (or 6753 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 104401422312 its reverse (213224104401), we get a palindrome (317625526713).

The spelling of 104401422312 in words is "one hundred four billion, four hundred one million, four hundred twenty-two thousand, three hundred twelve".