10205023232 has 22 divisors (see below), whose sum is σ = 20400082668. Its totient is φ = 5102511104.

The previous prime is 10205023223. The next prime is 10205023259. The reversal of 10205023232 is 23232050201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4981898 + ... + 4983945.

Almost surely, 2^10205023232 is an apocalyptic number.

It is an amenable number.

10205023232 is a deficient number, since it is larger than the sum of its proper divisors (10195059436).

10205023232 is an frugal number, since it uses more digits than its factorization.

10205023232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9965863 (or 9965845 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 10205023232 its reverse (23232050201), we get a palindrome (33437073433).

The spelling of 10205023232 in words is "ten billion, two hundred five million, twenty-three thousand, two hundred thirty-two".