10303430402 has 8 divisors (see below), whose sum is σ = 15457580796. Its totient is φ = 5150903472.

The previous prime is 10303430399. The next prime is 10303430419. The reversal of 10303430402 is 20403430301.

It can be written as a sum of positive squares in 2 ways, for example, as 9656796361 + 646634041 = 98269^2 + 25429^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389873 + ... + 415460.

Almost surely, 2^10303430402 is an apocalyptic number.

10303430402 is a deficient number, since it is larger than the sum of its proper divisors (5154150394).

10303430402 is an equidigital number, since it uses as much as digits as its factorization.

10303430402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811732.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10303430402 its reverse (20403430301), we get a palindrome (30706860703).

The spelling of 10303430402 in words is "ten billion, three hundred three million, four hundred thirty thousand, four hundred two".