30030241402 has 32 divisors (see below), whose sum is σ = 53541112320. Its totient is φ = 12363736320.

The previous prime is 30030241393. The next prime is 30030241459. The reversal of 30030241402 is 20414203003.

It is a self number, because there is not a number n which added to its sum of digits gives 30030241402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325999 + ... + 407842.

It is an arithmetic number, because the mean of its divisors is an integer number (1673159760).

Almost surely, 2^30030241402 is an apocalyptic number.

30030241402 is a deficient number, since it is larger than the sum of its proper divisors (23510870918).

30030241402 is a wasteful number, since it uses less digits than its factorization.

30030241402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733966.

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

Adding to 30030241402 its reverse (20414203003), we get a palindrome (50444444405).

The spelling of 30030241402 in words is "thirty billion, thirty million, two hundred forty-one thousand, four hundred two".