30113435432 has 16 divisors (see below), whose sum is σ = 56990381760. Its totient is φ = 14916000304.

The previous prime is 30113435411. The next prime is 30113435441. The reversal of 30113435432 is 23453431103.

It is a junction number, because it is equal to n+sod(n) for n = 30113435395 and 30113435404.

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, 17588768 + ... + 17590479.

It is an arithmetic number, because the mean of its divisors is an integer number (3561898860).

Almost surely, 2^30113435432 is an apocalyptic number.

It is an amenable number.

30113435432 is a deficient number, since it is larger than the sum of its proper divisors (26876946328).

30113435432 is a wasteful number, since it uses less digits than its factorization.

30113435432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35179360 (or 35179356 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 30113435432 its reverse (23453431103), we get a palindrome (53566866535).

The spelling of 30113435432 in words is "thirty billion, one hundred thirteen million, four hundred thirty-five thousand, four hundred thirty-two".