30210331104 has 192 divisors, whose sum is σ = 90461448000. Its totient is φ = 9802874880.

The previous prime is 30210331057. The next prime is 30210331127. The reversal of 30210331104 is 40113301203.

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 31 ways as a sum of consecutive naturals, for example, 27240502 + ... + 27241610.

It is an arithmetic number, because the mean of its divisors is an integer number (471153375).

Almost surely, 2^30210331104 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 30210331104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45230724000).

30210331104 is an abundant number, since it is smaller than the sum of its proper divisors (60251116896).

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

30210331104 is a wasteful number, since it uses less digits than its factorization.

30210331104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938 (or 1924 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30210331104 its reverse (40113301203), we get a palindrome (70323632307).

The spelling of 30210331104 in words is "thirty billion, two hundred ten million, three hundred thirty-one thousand, one hundred four".