30116313206012 has 48 divisors (see below), whose sum is σ = 60860552860800. Its totient is φ = 12909814196160.

The previous prime is 30116313206009. The next prime is 30116313206029. The reversal of 30116313206012 is 21060231361103.

It is a super-2 number, since 2×30116313206012² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

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 15 ways as a sum of consecutive naturals, for example, 274388462 + ... + 274498197.

It is an arithmetic number, because the mean of its divisors is an integer number (1267928184600).

Almost surely, 2^{30116313206012} is an apocalyptic number.

It is an amenable number.

30116313206012 is an abundant number, since it is smaller than the sum of its proper divisors (30744239654788).

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

30116313206012 is a wasteful number, since it uses less digits than its factorization.

30116313206012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548886746 (or 548886744 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

Adding to 30116313206012 its reverse (21060231361103), we get a palindrome (51176544567115).

The spelling of 30116313206012 in words is "thirty trillion, one hundred sixteen billion, three hundred thirteen million, two hundred six thousand, twelve".