30250030412 has 24 divisors (see below), whose sum is σ = 60515229600. Its totient is φ = 12961048320.

The previous prime is 30250030411. The next prime is 30250030427. The reversal of 30250030412 is 21403005203.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (30250030411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20039 + ... + 246782.

It is an arithmetic number, because the mean of its divisors is an integer number (2521467900).

Almost surely, 2^30250030412 is an apocalyptic number.

It is an amenable number.

30250030412 is an abundant number, since it is smaller than the sum of its proper divisors (30265199188).

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

30250030412 is a wasteful number, since it uses less digits than its factorization.

30250030412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270881 (or 270879 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 30250030412 its reverse (21403005203), we get a palindrome (51653035615).

The spelling of 30250030412 in words is "thirty billion, two hundred fifty million, thirty thousand, four hundred twelve".