30130013340 has 192 divisors, whose sum is σ = 111787038720. Its totient is φ = 6587412480.

The previous prime is 30130013339. The next prime is 30130013383. The reversal of 30130013340 is 4331003103.

30130013340 is a `hidden beast` number, since 30 + 1 + 300 + 1 + 334 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 86341 + ... + 260220.

It is an arithmetic number, because the mean of its divisors is an integer number (582224160).

Almost surely, 2^30130013340 is an apocalyptic number.

30130013340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30130013340 is an abundant number, since it is smaller than the sum of its proper divisors (81657025380).

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

30130013340 is a wasteful number, since it uses less digits than its factorization.

30130013340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346609 (or 346601 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30130013340 its reverse (4331003103), we get a palindrome (34461016443).

The spelling of 30130013340 in words is "thirty billion, one hundred thirty million, thirteen thousand, three hundred forty".