30225100523 has 2 divisors, whose sum is σ = 30225100524. Its totient is φ = 30225100522.

The previous prime is 30225100483. The next prime is 30225100531. The reversal of 30225100523 is 32500152203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30225100523 - 2³⁰ = 29151358699 is a prime.

It is not a weakly prime, because it can be changed into another prime (30225105523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15112550261 + 15112550262.

It is an arithmetic number, because the mean of its divisors is an integer number (15112550262).

Almost surely, 2^30225100523 is an apocalyptic number.

30225100523 is a deficient number, since it is larger than the sum of its proper divisors (1).

30225100523 is an equidigital number, since it uses as much as digits as its factorization.

30225100523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 30225100523 its reverse (32500152203), we get a palindrome (62725252726).

The spelling of 30225100523 in words is "thirty billion, two hundred twenty-five million, one hundred thousand, five hundred twenty-three".