30442101324 has 24 divisors (see below), whose sum is σ = 71148607488. Its totient is φ = 10130647440.

The previous prime is 30442101323. The next prime is 30442101427. The reversal of 30442101324 is 42310124403.

It is a junction number, because it is equal to n+sod(n) for n = 30442101294 and 30442101303.

It is not an unprimeable number, because it can be changed into a prime (30442101323) 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, 2082372 + ... + 2096939.

It is an arithmetic number, because the mean of its divisors is an integer number (2964525312).

Almost surely, 2^30442101324 is an apocalyptic number.

It is an amenable number.

30442101324 is an abundant number, since it is smaller than the sum of its proper divisors (40706506164).

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

30442101324 is a wasteful number, since it uses less digits than its factorization.

30442101324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179925 (or 4179923 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30442101324 its reverse (42310124403), we get a palindrome (72752225727).

The spelling of 30442101324 in words is "thirty billion, four hundred forty-two million, one hundred one thousand, three hundred twenty-four".