30243010100 has 36 divisors (see below), whose sum is σ = 67023668544. Its totient is φ = 11839814880.

The previous prime is 30243010099. The next prime is 30243010139. The reversal of 30243010100 is 101034203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3212642 + ... + 3222041.

Almost surely, 2^30243010100 is an apocalyptic number.

It is an amenable number.

30243010100 is an abundant number, since it is smaller than the sum of its proper divisors (36780658444).

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

30243010100 is a wasteful number, since it uses less digits than its factorization.

30243010100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6434744 (or 6434737 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30243010100 its reverse (101034203), we get a palindrome (30344044303).

The spelling of 30243010100 in words is "thirty billion, two hundred forty-three million, ten thousand, one hundred".