10223203402 has 48 divisors (see below), whose sum is σ = 16809413760. Its totient is φ = 4646259072.

The previous prime is 10223203373. The next prime is 10223203423. The reversal of 10223203402 is 20430232201.

It is a self number, because there is not a number n which added to its sum of digits gives 10223203402.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5932513 + ... + 5934235.

It is an arithmetic number, because the mean of its divisors is an integer number (350196120).

Almost surely, 2^10223203402 is an apocalyptic number.

10223203402 is a deficient number, since it is larger than the sum of its proper divisors (6586210358).

10223203402 is a wasteful number, since it uses less digits than its factorization.

10223203402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915 (or 1868 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 10223203402 its reverse (20430232201), we get a palindrome (30653435603).

The spelling of 10223203402 in words is "ten billion, two hundred twenty-three million, two hundred three thousand, four hundred two".