30020243244341 has 32 divisors (see below), whose sum is σ = 35899381440000. Its totient is φ = 24559246559232.

The previous prime is 30020243244319. The next prime is 30020243244413. The reversal of 30020243244341 is 14344234202003.

It is a de Polignac number, because none of the positive numbers 2^k-30020243244341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30020243244298 and 30020243244307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30020243247341) 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, 75266960 + ... + 75664758.

It is an arithmetic number, because the mean of its divisors is an integer number (1121855670000).

Almost surely, 2^{30020243244341} is an apocalyptic number.

It is an amenable number.

30020243244341 is a deficient number, since it is larger than the sum of its proper divisors (5879138195659).

30020243244341 is a wasteful number, since it uses less digits than its factorization.

30020243244341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402101.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 30020243244341 its reverse (14344234202003), we get a palindrome (44364477446344).

The spelling of 30020243244341 in words is "thirty trillion, twenty billion, two hundred forty-three million, two hundred forty-four thousand, three hundred forty-one".