30040324403002 has 4 divisors (see below), whose sum is σ = 45060486604506. Its totient is φ = 15020162201500.

The previous prime is 30040324402981. The next prime is 30040324403021. The reversal of 30040324403002 is 20030442304003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 17959618418641 + 12080705984361 = 4237879^2 + 3475731^2 .

It is a super-2 number, since 2×30040324403002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7510081100749 + ... + 7510081100752.

Almost surely, 2^{30040324403002} is an apocalyptic number.

30040324403002 is a deficient number, since it is larger than the sum of its proper divisors (15020162201504).

30040324403002 is a wasteful number, since it uses less digits than its factorization.

30040324403002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15020162201503.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 30040324403002 its reverse (20030442304003), we get a palindrome (50070766707005).

The spelling of 30040324403002 in words is "thirty trillion, forty billion, three hundred twenty-four million, four hundred three thousand, two".