30431014224 has 40 divisors (see below), whose sum is σ = 84660643872. Its totient is φ = 9363388800.

The previous prime is 30431014217. The next prime is 30431014241. The reversal of 30431014224 is 42241013403.

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 = 30431014194 and 30431014203.

It is a congruent number.

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, 24383202 + ... + 24384449.

Almost surely, 2^30431014224 is an apocalyptic number.

It is an amenable number.

30431014224 is an abundant number, since it is smaller than the sum of its proper divisors (54229629648).

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

30431014224 is a wasteful number, since it uses less digits than its factorization.

30431014224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48767675 (or 48767669 counting only the distinct ones).

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

Adding to 30431014224 its reverse (42241013403), we get a palindrome (72672027627).

The spelling of 30431014224 in words is "thirty billion, four hundred thirty-one million, fourteen thousand, two hundred twenty-four".