30123311112114 has 128 divisors (see below), whose sum is σ = 68016118210560. Its totient is φ = 8811379929600.

The previous prime is 30123311112109. The next prime is 30123311112121. The reversal of 30123311112114 is 41121111332103.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5291286652 + ... + 5291292344.

It is an arithmetic number, because the mean of its divisors is an integer number (531375923520).

Almost surely, 2^{30123311112114} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30123311112114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34008059105280).

30123311112114 is an abundant number, since it is smaller than the sum of its proper divisors (37892807098446).

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

30123311112114 is a wasteful number, since it uses less digits than its factorization.

30123311112114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11856.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 30123311112114 its reverse (41121111332103), we get a palindrome (71244422444217).

The spelling of 30123311112114 in words is "thirty trillion, one hundred twenty-three billion, three hundred eleven million, one hundred twelve thousand, one hundred fourteen".