30442012024 has 16 divisors (see below), whose sum is σ = 58406186520. Its totient is φ = 14867028960.

The previous prime is 30442012009. The next prime is 30442012061. The reversal of 30442012024 is 42021024403.

It is a happy number.

It is a super-3 number, since 3×30442012024³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30442011986 and 30442012004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44246767 + ... + 44247454.

Almost surely, 2^30442012024 is an apocalyptic number.

It is an amenable number.

30442012024 is a deficient number, since it is larger than the sum of its proper divisors (27964174496).

30442012024 is a wasteful number, since it uses less digits than its factorization.

30442012024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88494270 (or 88494266 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 30442012024 its reverse (42021024403), we get a palindrome (72463036427).

The spelling of 30442012024 in words is "thirty billion, four hundred forty-two million, twelve thousand, twenty-four".