30240411030 has 96 divisors (see below), whose sum is σ = 81220239360. Its totient is φ = 7798317120.

The previous prime is 30240411013. The next prime is 30240411037. The reversal of 30240411030 is 3011404203.

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

It is a junction number, because it is equal to n+sod(n) for n = 30240410994 and 30240411012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30240411037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4971531 + ... + 4977609.

It is an arithmetic number, because the mean of its divisors is an integer number (846044160).

Almost surely, 2^30240411030 is an apocalyptic number.

30240411030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30240411030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40610119680).

30240411030 is an abundant number, since it is smaller than the sum of its proper divisors (50979828330).

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

30240411030 is a wasteful number, since it uses less digits than its factorization.

30240411030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7906 (or 7903 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 30240411030 its reverse (3011404203), we get a palindrome (33251815233).

The spelling of 30240411030 in words is "thirty billion, two hundred forty million, four hundred eleven thousand, thirty".