30013272255 has 16 divisors (see below), whose sum is σ = 48222167040. Its totient is φ = 15940101408.

The previous prime is 30013272221. The next prime is 30013272257. The reversal of 30013272255 is 55227231003.

It is a happy number.

It is not a de Polignac number, because 30013272255 - 2²² = 30009077951 is a prime.

It is a super-2 number, since 2×30013272255² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30013272257) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4182367 + ... + 4189536.

It is an arithmetic number, because the mean of its divisors is an integer number (3013885440).

Almost surely, 2^30013272255 is an apocalyptic number.

30013272255 is a deficient number, since it is larger than the sum of its proper divisors (18208894785).

30013272255 is a wasteful number, since it uses less digits than its factorization.

30013272255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8372150.

The product of its (nonzero) digits is 12600, while the sum is 30.

The spelling of 30013272255 in words is "thirty billion, thirteen million, two hundred seventy-two thousand, two hundred fifty-five".