30302113110212 has 24 divisors (see below), whose sum is σ = 53770512687360. Its totient is φ = 14939613524160.

The previous prime is 30302113110149. The next prime is 30302113110221. The reversal of 30302113110212 is 21201131120303.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 62763968 + ... + 63244919.

It is an arithmetic number, because the mean of its divisors is an integer number (2240438028640).

Almost surely, 2^{30302113110212} is an apocalyptic number.

It is an amenable number.

30302113110212 is a deficient number, since it is larger than the sum of its proper divisors (23468399577148).

30302113110212 is a wasteful number, since it uses less digits than its factorization.

30302113110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126009731 (or 126009729 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 30302113110212 its reverse (21201131120303), we get a palindrome (51503244230515).

The spelling of 30302113110212 in words is "thirty trillion, three hundred two billion, one hundred thirteen million, one hundred ten thousand, two hundred twelve".