30124355044 has 24 divisors (see below), whose sum is σ = 61478278400. Its totient is φ = 12910437288.

The previous prime is 30124355039. The next prime is 30124355057. The reversal of 30124355044 is 44055342103.

It is a junction number, because it is equal to n+sod(n) for n = 30124354997 and 30124355015.

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, 10976892 + ... + 10979635.

Almost surely, 2^30124355044 is an apocalyptic number.

It is an amenable number.

30124355044 is an abundant number, since it is smaller than the sum of its proper divisors (31353923356).

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

30124355044 is a wasteful number, since it uses less digits than its factorization.

30124355044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21956552 (or 21956536 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 30124355044 its reverse (44055342103), we get a palindrome (74179697147).

The spelling of 30124355044 in words is "thirty billion, one hundred twenty-four million, three hundred fifty-five thousand, forty-four".