30403100431324 has 48 divisors (see below), whose sum is σ = 57896015027200. Its totient is φ = 13916735193600.

The previous prime is 30403100431307. The next prime is 30403100431357. The reversal of 30403100431324 is 42313400130403.

It is a junction number, because it is equal to n+sod(n) for n = 30403100431292 and 30403100431301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7709589 + ... + 10965580.

Almost surely, 2^{30403100431324} is an apocalyptic number.

It is an amenable number.

30403100431324 is a deficient number, since it is larger than the sum of its proper divisors (27492914595876).

30403100431324 is a wasteful number, since it uses less digits than its factorization.

30403100431324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18675914 (or 18675912 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 30403100431324 its reverse (42313400130403), we get a palindrome (72716500561727).

The spelling of 30403100431324 in words is "thirty trillion, four hundred three billion, one hundred million, four hundred thirty-one thousand, three hundred twenty-four".