30275053030255 has 32 divisors (see below), whose sum is σ = 39932933354496. Its totient is φ = 21851973360000.

The previous prime is 30275053030223. The next prime is 30275053030267. The reversal of 30275053030255 is 55203035057203.

It is not a de Polignac number, because 30275053030255 - 2⁵ = 30275053030223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1790970 + ... + 7984840.

It is an arithmetic number, because the mean of its divisors is an integer number (1247904167328).

Almost surely, 2^{30275053030255} is an apocalyptic number.

30275053030255 is a deficient number, since it is larger than the sum of its proper divisors (9657880324241).

30275053030255 is a wasteful number, since it uses less digits than its factorization.

30275053030255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6194559.

The product of its (nonzero) digits is 472500, while the sum is 40.

Adding to 30275053030255 its reverse (55203035057203), we get a palindrome (85478088087458).

The spelling of 30275053030255 in words is "thirty trillion, two hundred seventy-five billion, fifty-three million, thirty thousand, two hundred fifty-five".