22412350242044 has 24 divisors (see below), whose sum is σ = 44824983358848. Its totient is φ = 9605232344880.

The previous prime is 22412350242031. The next prime is 22412350242089. The reversal of 22412350242044 is 44024205321422.

It is a junction number, because it is equal to n+sod(n) for n = 22412350241995 and 22412350242013.

It is a congruent number.

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, 2141807 + ... + 7029369.

It is an arithmetic number, because the mean of its divisors is an integer number (1867707639952).

Almost surely, 2^{22412350242044} is an apocalyptic number.

It is an amenable number.

22412350242044 is an abundant number, since it is smaller than the sum of its proper divisors (22412633116804).

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

22412350242044 is a wasteful number, since it uses less digits than its factorization.

22412350242044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051345 (or 5051343 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 22412350242044 its reverse (44024205321422), we get a palindrome (66436555563466).

The spelling of 22412350242044 in words is "twenty-two trillion, four hundred twelve billion, three hundred fifty million, two hundred forty-two thousand, forty-four".