30442034003 has 8 divisors (see below), whose sum is σ = 30728917968. Its totient is φ = 30155457024.

The previous prime is 30442033969. The next prime is 30442034033. The reversal of 30442034003 is 30043024403.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 30442034003 - 2¹⁰ = 30442032979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30442034003.

It is not an unprimeable number, because it can be changed into a prime (30442034033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125000 + ... + 276602.

It is an arithmetic number, because the mean of its divisors is an integer number (3841114746).

Almost surely, 2^30442034003 is an apocalyptic number.

30442034003 is a deficient number, since it is larger than the sum of its proper divisors (286883965).

30442034003 is a wasteful number, since it uses less digits than its factorization.

30442034003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153493.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 30442034003 its reverse (30043024403), we get a palindrome (60485058406).

The spelling of 30442034003 in words is "thirty billion, four hundred forty-two million, thirty-four thousand, three".