30442424302 has 16 divisors (see below), whose sum is σ = 48077110800. Its totient is φ = 14417058240.

The previous prime is 30442424293. The next prime is 30442424317. The reversal of 30442424302 is 20342424403.

It is a happy number.

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, 103852 + ... + 267712.

It is an arithmetic number, because the mean of its divisors is an integer number (3004819425).

Almost surely, 2^30442424302 is an apocalyptic number.

30442424302 is a deficient number, since it is larger than the sum of its proper divisors (17634686498).

30442424302 is a wasteful number, since it uses less digits than its factorization.

30442424302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168771.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 30442424302 its reverse (20342424403), we get a palindrome (50784848705).

The spelling of 30442424302 in words is "thirty billion, four hundred forty-two million, four hundred twenty-four thousand, three hundred two".