30010131011 has 16 divisors (see below), whose sum is σ = 35054783424. Its totient is φ = 25157917824.

The previous prime is 30010130993. The next prime is 30010131013. The reversal of 30010131011 is 11013101003.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30010131011 - 2¹⁰ = 30010129987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30010130983 and 30010131001.

It is not an unprimeable number, because it can be changed into a prime (30010131013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9980 + ... + 245193.

It is an arithmetic number, because the mean of its divisors is an integer number (2190923964).

Almost surely, 2^30010131011 is an apocalyptic number.

30010131011 is a deficient number, since it is larger than the sum of its proper divisors (5044652413).

30010131011 is a wasteful number, since it uses less digits than its factorization.

30010131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255550.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 30010131011 its reverse (11013101003), we get a palindrome (41023232014).

The spelling of 30010131011 in words is "thirty billion, ten million, one hundred thirty-one thousand, eleven".