30231466704 has 140 divisors (see below), whose sum is σ = 88644433536. Its totient is φ = 9982564416.

The previous prime is 30231466687. The next prime is 30231466709. The reversal of 30231466704 is 40766413203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30231466709) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1235937 + ... + 1260159.

Almost surely, 2^30231466704 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 30231466704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44322216768).

30231466704 is an abundant number, since it is smaller than the sum of its proper divisors (58412966832).

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

30231466704 is a wasteful number, since it uses less digits than its factorization.

30231466704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24356 (or 24335 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

Adding to 30231466704 its reverse (40766413203), we get a palindrome (70997879907).

The spelling of 30231466704 in words is "thirty billion, two hundred thirty-one million, four hundred sixty-six thousand, seven hundred four".