30250004352255 has 40 divisors (see below), whose sum is σ = 54272560483152. Its totient is φ = 16119463231872.

The previous prime is 30250004352233. The next prime is 30250004352319. The reversal of 30250004352255 is 55225340005203.

30250004352255 is a `hidden beast` number, since 3 + 0 + 2 + 50 + 0 + 0 + 4 + 352 + 255 = 666.

It is not a de Polignac number, because 30250004352255 - 2²⁰ = 30250003303679 is a prime.

It is a super-2 number, since 2×30250004352255² (a number of 28 digits) contains 22 as substring.

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 39 ways as a sum of consecutive naturals, for example, 31640494 + ... + 32582523.

Almost surely, 2^{30250004352255} is an apocalyptic number.

30250004352255 is a deficient number, since it is larger than the sum of its proper divisors (24022556130897).

30250004352255 is a wasteful number, since it uses less digits than its factorization.

30250004352255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64224197 (or 64224188 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

Adding to 30250004352255 its reverse (55225340005203), we get a palindrome (85475344357458).

The spelling of 30250004352255 in words is "thirty trillion, two hundred fifty billion, four million, three hundred fifty-two thousand, two hundred fifty-five".