30443343102 has 40 divisors (see below), whose sum is σ = 68295920616. Its totient is φ = 10135838448.

The previous prime is 30443343023. The next prime is 30443343149. The reversal of 30443343102 is 20134334403.

30443343102 is a `hidden beast` number, since 304 + 4 + 3 + 343 + 10 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 28033 + ... + 248339.

Almost surely, 2^30443343102 is an apocalyptic number.

30443343102 is an abundant number, since it is smaller than the sum of its proper divisors (37852577514).

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

30443343102 is a wasteful number, since it uses less digits than its factorization.

30443343102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221174 (or 221165 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 30443343102 its reverse (20134334403), we get a palindrome (50577677505).

The spelling of 30443343102 in words is "thirty billion, four hundred forty-three million, three hundred forty-three thousand, one hundred two".