10223520552 has 48 divisors (see below), whose sum is σ = 31644231840. Its totient is φ = 2921005728.

The previous prime is 10223520533. The next prime is 10223520583. The reversal of 10223520552 is 25502532201.

10223520552 is a `hidden beast` number, since 102 + 2 + 3 + 5 + 2 + 0 + 552 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10141878 + ... + 10142885.

It is an arithmetic number, because the mean of its divisors is an integer number (659254830).

Almost surely, 2^10223520552 is an apocalyptic number.

10223520552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10223520552 is an abundant number, since it is smaller than the sum of its proper divisors (21420711288).

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

10223520552 is a wasteful number, since it uses less digits than its factorization.

10223520552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20284782 (or 20284775 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 10223520552 in words is "ten billion, two hundred twenty-three million, five hundred twenty thousand, five hundred fifty-two".