30141244405543 has 8 divisors (see below), whose sum is σ = 30425810324112. Its totient is φ = 29856731673216.

The previous prime is 30141244405501. The next prime is 30141244405607. The reversal of 30141244405543 is 34550444214103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30141244405543 - 2¹³ = 30141244397351 is a prime.

It is a super-2 number, since 2×30141244405543² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30141244405496 and 30141244405505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30141244405343) 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, 12157330 + ... + 14425087.

It is an arithmetic number, because the mean of its divisors is an integer number (3803226290514).

Almost surely, 2^{30141244405543} is an apocalyptic number.

30141244405543 is a deficient number, since it is larger than the sum of its proper divisors (284565918569).

30141244405543 is a wasteful number, since it uses less digits than its factorization.

30141244405543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26593121.

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 30141244405543 its reverse (34550444214103), we get a palindrome (64691688619646).

The spelling of 30141244405543 in words is "thirty trillion, one hundred forty-one billion, two hundred forty-four million, four hundred five thousand, five hundred forty-three".