104440033244442 has 16 divisors (see below), whose sum is σ = 238720075987392. Its totient is φ = 29840009498400.

The previous prime is 104440033244429. The next prime is 104440033244497. The reversal of 104440033244442 is 244442330044401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 104440033244442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1243333729059 + ... + 1243333729142.

It is an arithmetic number, because the mean of its divisors is an integer number (14920004749212).

Almost surely, 2^{104440033244442} is an apocalyptic number.

104440033244442 is an abundant number, since it is smaller than the sum of its proper divisors (134280042742950).

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

104440033244442 is a wasteful number, since it uses less digits than its factorization.

104440033244442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486667458213.

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 104440033244442 its reverse (244442330044401), we get a palindrome (348882363288843).

The spelling of 104440033244442 in words is "one hundred four trillion, four hundred forty billion, thirty-three million, two hundred forty-four thousand, four hundred forty-two".