20030530334324 has 24 divisors (see below), whose sum is σ = 35130851454720. Its totient is φ = 9993145104576.

The previous prime is 20030530334303. The next prime is 20030530334329. The reversal of 20030530334324 is 42343303503002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20030530334329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130894247 + ... + 131047185.

It is an arithmetic number, because the mean of its divisors is an integer number (1463785477280).

Almost surely, 2^{20030530334324} is an apocalyptic number.

It is an amenable number.

20030530334324 is a deficient number, since it is larger than the sum of its proper divisors (15100321120396).

20030530334324 is a wasteful number, since it uses less digits than its factorization.

20030530334324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225047 (or 225045 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 32.

Adding to 20030530334324 its reverse (42343303503002), we get a palindrome (62373833837326).

The spelling of 20030530334324 in words is "twenty trillion, thirty billion, five hundred thirty million, three hundred thirty-four thousand, three hundred twenty-four".