30013213110 has 32 divisors (see below), whose sum is σ = 72943511040. Its totient is φ = 7902212448.

The previous prime is 30013213099. The next prime is 30013213121. The reversal of 30013213110 is 1131231003.

It is an interprime number because it is at equal distance from previous prime (30013213099) and next prime (30013213121).

It is a super-3 number, since 3×30013213110³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 30013213110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6329532 + ... + 6334271.

It is an arithmetic number, because the mean of its divisors is an integer number (2279484720).

Almost surely, 2^30013213110 is an apocalyptic number.

30013213110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30013213110 is an abundant number, since it is smaller than the sum of its proper divisors (42930297930).

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

30013213110 is a wasteful number, since it uses less digits than its factorization.

30013213110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12663892.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 30013213110 its reverse (1131231003), we get a palindrome (31144444113).

The spelling of 30013213110 in words is "thirty billion, thirteen million, two hundred thirteen thousand, one hundred ten".