10232021205 has 24 divisors (see below), whose sum is σ = 20269147392. Its totient is φ = 4677495264.

The previous prime is 10232021197. The next prime is 10232021207. The reversal of 10232021205 is 50212023201.

It is not a de Polignac number, because 10232021205 - 2³ = 10232021197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232021207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16240989 + ... + 16241618.

It is an arithmetic number, because the mean of its divisors is an integer number (844547808).

Almost surely, 2^10232021205 is an apocalyptic number.

10232021205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10232021205 is a deficient number, since it is larger than the sum of its proper divisors (10037126187).

10232021205 is a wasteful number, since it uses less digits than its factorization.

10232021205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32482625 (or 32482622 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 10232021205 its reverse (50212023201), we get a palindrome (60444044406).

The spelling of 10232021205 in words is "ten billion, two hundred thirty-two million, twenty-one thousand, two hundred five".