44002212032224 has 48 divisors (see below), whose sum is σ = 88105657046400. Its totient is φ = 21626239941504.

The previous prime is 44002212032201. The next prime is 44002212032267. The reversal of 44002212032224 is 42223021220044.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44002212032192 and 44002212032201.

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, 19825669 + ... + 21933115.

It is an arithmetic number, because the mean of its divisors is an integer number (1835534521800).

Almost surely, 2^{44002212032224} is an apocalyptic number.

It is an amenable number.

44002212032224 is an abundant number, since it is smaller than the sum of its proper divisors (44103445014176).

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

44002212032224 is a wasteful number, since it uses less digits than its factorization.

44002212032224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118575 (or 2118567 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 44002212032224 its reverse (42223021220044), we get a palindrome (86225233252268).

The spelling of 44002212032224 in words is "forty-four trillion, two billion, two hundred twelve million, thirty-two thousand, two hundred twenty-four".