13018014030 has 128 divisors (see below), whose sum is σ = 37319989248. Its totient is φ = 2841518592.

The previous prime is 13018014001. The next prime is 13018014041. The reversal of 13018014030 is 3041081031.

It is a super-3 number, since 3×13018014030³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 13018013988 and 13018014006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3538552 + ... + 3542228.

It is an arithmetic number, because the mean of its divisors is an integer number (291562416).

Almost surely, 2^13018014030 is an apocalyptic number.

13018014030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13018014030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18659994624).

13018014030 is an abundant number, since it is smaller than the sum of its proper divisors (24301975218).

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

13018014030 is a wasteful number, since it uses less digits than its factorization.

13018014030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4450.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13018014030 its reverse (3041081031), we get a palindrome (16059095061).

The spelling of 13018014030 in words is "thirteen billion, eighteen million, fourteen thousand, thirty".