30118214116 has 27 divisors (see below), whose sum is σ = 55639106019. Its totient is φ = 14263398648.

The previous prime is 30118214047. The next prime is 30118214117. The reversal of 30118214116 is 61141281103.

The square root of 30118214116 is 173546.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×30118214116² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30118214117) 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 8 ways as a sum of consecutive naturals, for example, 6592465 + ... + 6597031.

Almost surely, 2^30118214116 is an apocalyptic number.

30118214116 is the 173546-th square number.

It is an amenable number.

30118214116 is a deficient number, since it is larger than the sum of its proper divisors (25520891903).

30118214116 is an frugal number, since it uses more digits than its factorization.

30118214116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9176 (or 4588 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 30118214116 its reverse (61141281103), we get a palindrome (91259495219).

The spelling of 30118214116 in words is "thirty billion, one hundred eighteen million, two hundred fourteen thousand, one hundred sixteen".