104402445311000 has 128 divisors (see below), whose sum is σ = 244644597250560. Its totient is φ = 41702399856000.

The previous prime is 104402445310951. The next prime is 104402445311009. The reversal of 104402445311000 is 113544204401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104402445311009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2803258379 + ... + 2803295621.

It is an arithmetic number, because the mean of its divisors is an integer number (1911285916020).

Almost surely, 2^{104402445311000} is an apocalyptic number.

104402445311000 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 104402445311000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122322298625280).

104402445311000 is an abundant number, since it is smaller than the sum of its proper divisors (140242151939560).

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

104402445311000 is a wasteful number, since it uses less digits than its factorization.

104402445311000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41122 (or 41108 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 104402445311000 its reverse (113544204401), we get a palindrome (104515989515401).

The spelling of 104402445311000 in words is "one hundred four trillion, four hundred two billion, four hundred forty-five million, three hundred eleven thousand".