30041120343 has 32 divisors (see below), whose sum is σ = 45432576000. Its totient is φ = 17503710336.

The previous prime is 30041120339. The next prime is 30041120371. The reversal of 30041120343 is 34302114003.

It is not a de Polignac number, because 30041120343 - 2² = 30041120339 is a prime.

It is a super-3 number, since 3×30041120343³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30041128343) 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 31 ways as a sum of consecutive naturals, for example, 1380058 + ... + 1401656.

It is an arithmetic number, because the mean of its divisors is an integer number (1419768000).

Almost surely, 2^30041120343 is an apocalyptic number.

30041120343 is a deficient number, since it is larger than the sum of its proper divisors (15391455657).

30041120343 is a wasteful number, since it uses less digits than its factorization.

30041120343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23511.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30041120343 its reverse (34302114003), we get a palindrome (64343234346).

The spelling of 30041120343 in words is "thirty billion, forty-one million, one hundred twenty thousand, three hundred forty-three".