10220532548 has 24 divisors (see below), whose sum is σ = 17974350912. Its totient is φ = 5085055584.

The previous prime is 10220532547. The next prime is 10220532557. The reversal of 10220532548 is 84523502201.

It is not an unprimeable number, because it can be changed into a prime (10220532547) 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, 850961 + ... + 862887.

It is an arithmetic number, because the mean of its divisors is an integer number (748931288).

Almost surely, 2^10220532548 is an apocalyptic number.

It is an amenable number.

10220532548 is a deficient number, since it is larger than the sum of its proper divisors (7753818364).

10220532548 is a wasteful number, since it uses less digits than its factorization.

10220532548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12971 (or 12969 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 10220532548 in words is "ten billion, two hundred twenty million, five hundred thirty-two thousand, five hundred forty-eight".