14525522320 has 40 divisors (see below), whose sum is σ = 34936391160. Its totient is φ = 5609856000.

The previous prime is 14525522317. The next prime is 14525522321. The reversal of 14525522320 is 2322552541.

It can be written as a sum of positive squares in 4 ways, for example, as 3270009856 + 11255512464 = 57184^2 + 106092^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (14525522321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3128181 + ... + 3132820.

It is an arithmetic number, because the mean of its divisors is an integer number (873409779).

Almost surely, 2^14525522320 is an apocalyptic number.

14525522320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14525522320 is an abundant number, since it is smaller than the sum of its proper divisors (20410868840).

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

14525522320 is a wasteful number, since it uses less digits than its factorization.

14525522320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6261043 (or 6261037 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 14525522320 in words is "fourteen billion, five hundred twenty-five million, five hundred twenty-two thousand, three hundred twenty".