30405110063252 has 12 divisors (see below), whose sum is σ = 53212248242580. Its totient is φ = 15201610565376.

The previous prime is 30405110063249. The next prime is 30405110063267. The reversal of 30405110063252 is 25236001150403.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25456505157136 + 4948604906116 = 5045444^2 + 2224546^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236044127 + ... + 236172902.

It is an arithmetic number, because the mean of its divisors is an integer number (4434354020215).

Almost surely, 2^{30405110063252} is an apocalyptic number.

It is an amenable number.

30405110063252 is a deficient number, since it is larger than the sum of its proper divisors (22807138179328).

30405110063252 is a wasteful number, since it uses less digits than its factorization.

30405110063252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472233130 (or 472233128 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 30405110063252 in words is "thirty trillion, four hundred five billion, one hundred ten million, sixty-three thousand, two hundred fifty-two".