30100102234 has 4 divisors (see below), whose sum is σ = 45150153354. Its totient is φ = 15050051116.

The previous prime is 30100102217. The next prime is 30100102261. The reversal of 30100102234 is 43220100103.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21992000209 + 8108102025 = 148297^2 + 90045^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7525025557 + ... + 7525025560.

Almost surely, 2^30100102234 is an apocalyptic number.

30100102234 is a deficient number, since it is larger than the sum of its proper divisors (15050051120).

30100102234 is a wasteful number, since it uses less digits than its factorization.

30100102234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15050051119.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 30100102234 its reverse (43220100103), we get a palindrome (73320202337).

The spelling of 30100102234 in words is "thirty billion, one hundred million, one hundred two thousand, two hundred thirty-four".