30103034424 has 32 divisors (see below), whose sum is σ = 77007765120. Its totient is φ = 9800987616.

The previous prime is 30103034413. The next prime is 30103034431. The reversal of 30103034424 is 42443030103.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 30103034394 and 30103034403.

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, 14583772 + ... + 14585835.

It is an arithmetic number, because the mean of its divisors is an integer number (2406492660).

Almost surely, 2^30103034424 is an apocalyptic number.

It is an amenable number.

30103034424 is an abundant number, since it is smaller than the sum of its proper divisors (46904730696).

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

30103034424 is a wasteful number, since it uses less digits than its factorization.

30103034424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29169659 (or 29169655 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30103034424 its reverse (42443030103), we get a palindrome (72546064527).

The spelling of 30103034424 in words is "thirty billion, one hundred three million, thirty-four thousand, four hundred twenty-four".