30230440041042 has 16 divisors (see below), whose sum is σ = 67178755646880. Its totient is φ = 10076813346996.

The previous prime is 30230440041041. The next prime is 30230440041049. The reversal of 30230440041042 is 24014004403203.

It is a happy number.

30230440041042 is a `hidden beast` number, since 302 + 304 + 4 + 0 + 0 + 4 + 10 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 30230440040997 and 30230440041015.

It is not an unprimeable number, because it can be changed into a prime (30230440041041) 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, 279911481808 + ... + 279911481915.

It is an arithmetic number, because the mean of its divisors is an integer number (4198672227930).

Almost surely, 2^{30230440041042} is an apocalyptic number.

30230440041042 is an abundant number, since it is smaller than the sum of its proper divisors (36948315605838).

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

30230440041042 is a wasteful number, since it uses less digits than its factorization.

30230440041042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559822963734 (or 559822963728 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 30230440041042 its reverse (24014004403203), we get a palindrome (54244444444245).

The spelling of 30230440041042 in words is "thirty trillion, two hundred thirty billion, four hundred forty million, forty-one thousand, forty-two".