10231002688 has 14 divisors (see below), whose sum is σ = 20302146086. Its totient is φ = 5115501312.

The previous prime is 10231002671. The next prime is 10231002689. The reversal of 10231002688 is 88620013201.

It can be written as a sum of positive squares in only one way, i.e., 10126799424 + 104203264 = 100632^2 + 10208^2 .

It is not an unprimeable number, because it can be changed into a prime (10231002689) 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 as a sum of consecutive naturals, namely, 79929645 + ... + 79929772.

Almost surely, 2^10231002688 is an apocalyptic number.

It is an amenable number.

10231002688 is a deficient number, since it is larger than the sum of its proper divisors (10071143398).

10231002688 is an equidigital number, since it uses as much as digits as its factorization.

10231002688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159859429 (or 159859419 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

Adding to 10231002688 its reverse (88620013201), we get a palindrome (98851015889).

The spelling of 10231002688 in words is "ten billion, two hundred thirty-one million, two thousand, six hundred eighty-eight".