30110240412 has 144 divisors (see below), whose sum is σ = 88791655680. Its totient is φ = 8426094336.

The previous prime is 30110240299. The next prime is 30110240429. The reversal of 30110240412 is 21404201103.

30110240412 is a `hidden beast` number, since 3 + 0 + 1 + 10 + 240 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2393523 + ... + 2406069.

It is an arithmetic number, because the mean of its divisors is an integer number (616608720).

Almost surely, 2^30110240412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30110240412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44395827840).

30110240412 is an abundant number, since it is smaller than the sum of its proper divisors (58681415268).

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

30110240412 is a wasteful number, since it uses less digits than its factorization.

30110240412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12760 (or 12755 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 30110240412 its reverse (21404201103), we get a palindrome (51514441515).

The spelling of 30110240412 in words is "thirty billion, one hundred ten million, two hundred forty thousand, four hundred twelve".