30041032242 has 64 divisors (see below), whose sum is σ = 65889936000. Its totient is φ = 9074370048.

The previous prime is 30041032213. The next prime is 30041032243. The reversal of 30041032242 is 24223014003.

It is not an unprimeable number, because it can be changed into a prime (30041032243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3718984 + ... + 3727052.

It is an arithmetic number, because the mean of its divisors is an integer number (1029530250).

Almost surely, 2^30041032242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30041032242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32944968000).

30041032242 is an abundant number, since it is smaller than the sum of its proper divisors (35848903758).

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

30041032242 is a wasteful number, since it uses less digits than its factorization.

30041032242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8955.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 30041032242 its reverse (24223014003), we get a palindrome (54264046245).

The spelling of 30041032242 in words is "thirty billion, forty-one million, thirty-two thousand, two hundred forty-two".