22007552303425 has 48 divisors (see below), whose sum is σ = 30296065927680. Its totient is φ = 15757423741440.

The previous prime is 22007552303357. The next prime is 22007552303431. The reversal of 22007552303425 is 52430325570022.

It is not a de Polignac number, because 22007552303425 - 2¹³ = 22007552295233 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6461329 + ... + 9260878.

It is an arithmetic number, because the mean of its divisors is an integer number (631168040160).

Almost surely, 2^{22007552303425} is an apocalyptic number.

22007552303425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22007552303425 is a deficient number, since it is larger than the sum of its proper divisors (8288513624255).

22007552303425 is a wasteful number, since it uses less digits than its factorization.

22007552303425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15722362 (or 15722357 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 40.

Adding to 22007552303425 its reverse (52430325570022), we get a palindrome (74437877873447).

The spelling of 22007552303425 in words is "twenty-two trillion, seven billion, five hundred fifty-two million, three hundred three thousand, four hundred twenty-five".