30530143335241 has 16 divisors (see below), whose sum is σ = 33803703318528. Its totient is φ = 27339623110800.

The previous prime is 30530143335239. The next prime is 30530143335269. The reversal of 30530143335241 is 14253334103503.

It is a happy number.

It is not a de Polignac number, because 30530143335241 - 2¹ = 30530143335239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30530143335241.

It is not an unprimeable number, because it can be changed into a prime (30530143335221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25220556 + ... + 26403346.

It is an arithmetic number, because the mean of its divisors is an integer number (2112731457408).

Almost surely, 2^{30530143335241} is an apocalyptic number.

It is an amenable number.

30530143335241 is a deficient number, since it is larger than the sum of its proper divisors (3273559983287).

30530143335241 is a wasteful number, since it uses less digits than its factorization.

30530143335241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217892.

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 30530143335241 its reverse (14253334103503), we get a palindrome (44783477438744).

The spelling of 30530143335241 in words is "thirty trillion, five hundred thirty billion, one hundred forty-three million, three hundred thirty-five thousand, two hundred forty-one".