30244202105 has 16 divisors (see below), whose sum is σ = 39747274560. Its totient is φ = 21955631808.

The previous prime is 30244202101. The next prime is 30244202137. The reversal of 30244202105 is 50120244203.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30244202105 - 2² = 30244202101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30244202101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3939347 + ... + 3947016.

It is an arithmetic number, because the mean of its divisors is an integer number (2484204660).

Almost surely, 2^30244202105 is an apocalyptic number.

It is an amenable number.

30244202105 is a deficient number, since it is larger than the sum of its proper divisors (9503072455).

30244202105 is a wasteful number, since it uses less digits than its factorization.

30244202105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7886440.

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 30244202105 its reverse (50120244203), we get a palindrome (80364446308).

The spelling of 30244202105 in words is "thirty billion, two hundred forty-four million, two hundred two thousand, one hundred five".