10233205540 has 24 divisors (see below), whose sum is σ = 22424068800. Its totient is φ = 3915313248.

The previous prime is 10233205511. The next prime is 10233205559. The reversal of 10233205540 is 4550233201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11122590 + ... + 11123509.

It is an arithmetic number, because the mean of its divisors is an integer number (934336200).

Almost surely, 2^10233205540 is an apocalyptic number.

10233205540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10233205540 is an abundant number, since it is smaller than the sum of its proper divisors (12190863260).

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

10233205540 is a wasteful number, since it uses less digits than its factorization.

10233205540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22246131 (or 22246129 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 10233205540 its reverse (4550233201), we get a palindrome (14783438741).

The spelling of 10233205540 in words is "ten billion, two hundred thirty-three million, two hundred five thousand, five hundred forty".