30100311230 has 32 divisors (see below), whose sum is σ = 59366494080. Its totient is φ = 10897340320.

The previous prime is 30100311187. The next prime is 30100311313. The reversal of 30100311230 is 3211300103.

It is a super-2 number, since 2×30100311230² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577760 + ... + 627699.

It is an arithmetic number, because the mean of its divisors is an integer number (1855202940).

Almost surely, 2^30100311230 is an apocalyptic number.

30100311230 is a deficient number, since it is larger than the sum of its proper divisors (29266182850).

30100311230 is a wasteful number, since it uses less digits than its factorization.

30100311230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205704.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30100311230 its reverse (3211300103), we get a palindrome (33311611333).

The spelling of 30100311230 in words is "thirty billion, one hundred million, three hundred eleven thousand, two hundred thirty".