30027270318 has 32 divisors (see below), whose sum is σ = 60438215040. Its totient is φ = 9945300960.

The previous prime is 30027270283. The next prime is 30027270319. The reversal of 30027270318 is 81307272003.

It is a super-2 number, since 2×30027270318² (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 (30027270319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 764496 + ... + 802812.

It is an arithmetic number, because the mean of its divisors is an integer number (1888694220).

Almost surely, 2^30027270318 is an apocalyptic number.

30027270318 is an abundant number, since it is smaller than the sum of its proper divisors (30410944722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30027270318 is a wasteful number, since it uses less digits than its factorization.

30027270318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39152.

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 30027270318 in words is "thirty billion, twenty-seven million, two hundred seventy thousand, three hundred eighteen".