30043101052420 has 24 divisors (see below), whose sum is σ = 63091322247744. Its totient is φ = 12017086128096.

The previous prime is 30043101052379. The next prime is 30043101052457. The reversal of 30043101052420 is 2425010134003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8040144 + ... + 11168263.

It is an arithmetic number, because the mean of its divisors is an integer number (2628805093656).

Almost surely, 2^{30043101052420} is an apocalyptic number.

It is an amenable number.

30043101052420 is an abundant number, since it is smaller than the sum of its proper divisors (33048221195324).

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

30043101052420 is a wasteful number, since it uses less digits than its factorization.

30043101052420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19286619 (or 19286617 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 30043101052420 its reverse (2425010134003), we get a palindrome (32468111186423).

The spelling of 30043101052420 in words is "thirty trillion, forty-three billion, one hundred one million, fifty-two thousand, four hundred twenty".