30310497106 has 16 divisors (see below), whose sum is σ = 48153346560. Its totient is φ = 14259868480.

The previous prime is 30310497067. The next prime is 30310497121. The reversal of 30310497106 is 60179401303.

It is a Harshad number since it is a multiple of its sum of digits (34).

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 7 ways as a sum of consecutive naturals, for example, 6591 + ... + 246301.

It is an arithmetic number, because the mean of its divisors is an integer number (3009584160).

Almost surely, 2^30310497106 is an apocalyptic number.

30310497106 is a deficient number, since it is larger than the sum of its proper divisors (17842849454).

30310497106 is a wasteful number, since it uses less digits than its factorization.

30310497106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243449.

The product of its (nonzero) digits is 13608, while the sum is 34.

Adding to 30310497106 its reverse (60179401303), we get a palindrome (90489898409).

The spelling of 30310497106 in words is "thirty billion, three hundred ten million, four hundred ninety-seven thousand, one hundred six".