30403022241 has 12 divisors (see below), whose sum is σ = 43062182672. Its totient is φ = 19076405568.

The previous prime is 30403022227. The next prime is 30403022263. The reversal of 30403022241 is 14222030403.

It is not a de Polignac number, because 30403022241 - 2¹³ = 30403014049 is a prime.

It is a super-2 number, since 2×30403022241² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30403022201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17532595 + ... + 17534328.

Almost surely, 2^30403022241 is an apocalyptic number.

It is an amenable number.

30403022241 is a deficient number, since it is larger than the sum of its proper divisors (12659160431).

30403022241 is a wasteful number, since it uses less digits than its factorization.

30403022241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35066960 (or 35066943 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 30403022241 its reverse (14222030403), we get a palindrome (44625052644).

The spelling of 30403022241 in words is "thirty billion, four hundred three million, twenty-two thousand, two hundred forty-one".