1023231202 has 32 divisors (see below), whose sum is σ = 1800670464. Its totient is φ = 427032000.

The previous prime is 1023231193. The next prime is 1023231203. The reversal of 1023231202 is 2021323201.

It is not an unprimeable number, because it can be changed into a prime (1023231203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80323 + ... + 92185.

It is an arithmetic number, because the mean of its divisors is an integer number (56270952).

Almost surely, 2^1023231202 is an apocalyptic number.

1023231202 is a deficient number, since it is larger than the sum of its proper divisors (777439262).

1023231202 is a wasteful number, since it uses less digits than its factorization.

1023231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12034.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1023231202 is about 31987.9852757250. The cubic root of 1023231202 is about 1007.6845307252.

Adding to 1023231202 its reverse (2021323201), we get a palindrome (3044554403).

The spelling of 1023231202 in words is "one billion, twenty-three million, two hundred thirty-one thousand, two hundred two".