30412876912 has 40 divisors (see below), whose sum is σ = 65241217152. Its totient is φ = 13617700800.

The previous prime is 30412876891. The next prime is 30412876913. The reversal of 30412876912 is 21967821403.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30412876913) 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 7 ways as a sum of consecutive naturals, for example, 1277764 + ... + 1301347.

Almost surely, 2^30412876912 is an apocalyptic number.

It is an amenable number.

30412876912 is an abundant number, since it is smaller than the sum of its proper divisors (34828340240).

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

30412876912 is a wasteful number, since it uses less digits than its factorization.

30412876912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579197 (or 2579191 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 30412876912 in words is "thirty billion, four hundred twelve million, eight hundred seventy-six thousand, nine hundred twelve".