10002403430 has 16 divisors (see below), whose sum is σ = 18005752224. Its totient is φ = 4000644480.

The previous prime is 10002403423. The next prime is 10002403451. The reversal of 10002403430 is 3430420001.

It is a junction number, because it is equal to n+sod(n) for n = 10002403399 and 10002403408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125879 + ... + 189341.

It is an arithmetic number, because the mean of its divisors is an integer number (1125359514).

Almost surely, 2^10002403430 is an apocalyptic number.

10002403430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002403430 is a deficient number, since it is larger than the sum of its proper divisors (8003348794).

10002403430 is a wasteful number, since it uses less digits than its factorization.

10002403430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79231.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10002403430 its reverse (3430420001), we get a palindrome (13432823431).

The spelling of 10002403430 in words is "ten billion, two million, four hundred three thousand, four hundred thirty".