30242032122 has 16 divisors (see below), whose sum is σ = 64041950592. Its totient is φ = 9487696320.

The previous prime is 30242032109. The next prime is 30242032133. The reversal of 30242032122 is 22123024203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148245154 + ... + 148245357.

It is an arithmetic number, because the mean of its divisors is an integer number (4002621912).

Almost surely, 2^30242032122 is an apocalyptic number.

30242032122 is an abundant number, since it is smaller than the sum of its proper divisors (33799918470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30242032122 is a wasteful number, since it uses less digits than its factorization.

30242032122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296490533.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 30242032122 its reverse (22123024203), we get a palindrome (52365056325).

The spelling of 30242032122 in words is "thirty billion, two hundred forty-two million, thirty-two thousand, one hundred twenty-two".