30013272231 has 8 divisors (see below), whose sum is σ = 40257323904. Its totient is φ = 19889034360.

The previous prime is 30013272221. The next prime is 30013272257. The reversal of 30013272231 is 13227231003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30013272231 - 2⁵ = 30013272199 is a prime.

It is a super-2 number, since 2×30013272231² (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 (30013272221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29952865 + ... + 29953866.

It is an arithmetic number, because the mean of its divisors is an integer number (5032165488).

Almost surely, 2^30013272231 is an apocalyptic number.

30013272231 is a deficient number, since it is larger than the sum of its proper divisors (10244051673).

30013272231 is a wasteful number, since it uses less digits than its factorization.

30013272231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59906901.

The product of its (nonzero) digits is 1512, while the sum is 24.

The spelling of 30013272231 in words is "thirty billion, thirteen million, two hundred seventy-two thousand, two hundred thirty-one".