4442152322025 has 192 divisors, whose sum is σ = 8952935546880. Its totient is φ = 2141536320000.

The previous prime is 4442152321991. The next prime is 4442152322081. The reversal of 4442152322025 is 5202232512444.

4442152322025 is a `hidden beast` number, since 4 + 4 + 4 + 215 + 232 + 202 + 5 = 666.

It is not a de Polignac number, because 4442152322025 - 2⁶ = 4442152321961 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1714453480 + ... + 1714456070.

It is an arithmetic number, because the mean of its divisors is an integer number (46629872640).

Almost surely, 2^{4442152322025} is an apocalyptic number.

4442152322025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4442152322025 is an abundant number, since it is smaller than the sum of its proper divisors (4510783224855).

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

4442152322025 is a wasteful number, since it uses less digits than its factorization.

4442152322025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3845 (or 3834 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 4442152322025 its reverse (5202232512444), we get a palindrome (9644384834469).

The spelling of 4442152322025 in words is "four trillion, four hundred forty-two billion, one hundred fifty-two million, three hundred twenty-two thousand, twenty-five".