30141221241 has 16 divisors (see below), whose sum is σ = 40856188608. Its totient is φ = 19760347200.

The previous prime is 30141221239. The next prime is 30141221267. The reversal of 30141221241 is 14212214103.

It is not a de Polignac number, because 30141221241 - 2¹ = 30141221239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30141221281) 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, 947110 + ... + 978416.

It is an arithmetic number, because the mean of its divisors is an integer number (2553511788).

Almost surely, 2^30141221241 is an apocalyptic number.

It is an amenable number.

30141221241 is a deficient number, since it is larger than the sum of its proper divisors (10714967367).

30141221241 is a wasteful number, since it uses less digits than its factorization.

30141221241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36632.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 30141221241 its reverse (14212214103), we get a palindrome (44353435344).

The spelling of 30141221241 in words is "thirty billion, one hundred forty-one million, two hundred twenty-one thousand, two hundred forty-one".