30243403010 has 16 divisors (see below), whose sum is σ = 54720191736. Its totient is φ = 12034679808.

The previous prime is 30243402947. The next prime is 30243403031. The reversal of 30243403010 is 1030434203.

It can be written as a sum of positive squares in 4 ways, for example, as 25147299241 + 5096103769 = 158579^2 + 71387^2 .

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, 7833149 + ... + 7837008.

Almost surely, 2^30243403010 is an apocalyptic number.

30243403010 is a deficient number, since it is larger than the sum of its proper divisors (24476788726).

30243403010 is a wasteful number, since it uses less digits than its factorization.

30243403010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15670357.

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

Adding to 30243403010 its reverse (1030434203), we get a palindrome (31273837213).

The spelling of 30243403010 in words is "thirty billion, two hundred forty-three million, four hundred three thousand, ten".