30225113011 has 2 divisors, whose sum is σ = 30225113012. Its totient is φ = 30225113010.

The previous prime is 30225112987. The next prime is 30225113063. The reversal of 30225113011 is 11031152203.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30225113011 is a prime.

It is a super-2 number, since 2×30225113011² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30225113011.

It is not a weakly prime, because it can be changed into another prime (30225113411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15112556505 + 15112556506.

It is an arithmetic number, because the mean of its divisors is an integer number (15112556506).

Almost surely, 2^30225113011 is an apocalyptic number.

30225113011 is a deficient number, since it is larger than the sum of its proper divisors (1).

30225113011 is an equidigital number, since it uses as much as digits as its factorization.

30225113011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 30225113011 its reverse (11031152203), we get a palindrome (41256265214).

The spelling of 30225113011 in words is "thirty billion, two hundred twenty-five million, one hundred thirteen thousand, eleven".