30001130313 has 32 divisors (see below), whose sum is σ = 49890677760. Its totient is φ = 15579168960.

The previous prime is 30001130293. The next prime is 30001130413. The reversal of 30001130313 is 31303110003.

It is not a de Polignac number, because 30001130313 - 2¹³ = 30001122121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30001130292 and 30001130301.

It is not an unprimeable number, because it can be changed into a prime (30001130413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 632458 + ... + 678236.

It is an arithmetic number, because the mean of its divisors is an integer number (1559083680).

Almost surely, 2^30001130313 is an apocalyptic number.

30001130313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

30001130313 is a deficient number, since it is larger than the sum of its proper divisors (19889547447).

30001130313 is a wasteful number, since it uses less digits than its factorization.

30001130313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48637.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 30001130313 its reverse (31303110003), we get a palindrome (61304240316).

The spelling of 30001130313 in words is "thirty billion, one million, one hundred thirty thousand, three hundred thirteen".