30130332131 has 8 divisors (see below), whose sum is σ = 30761614464. Its totient is φ = 29503480320.

The previous prime is 30130332121. The next prime is 30130332139. The reversal of 30130332131 is 13123303103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30130332131 - 2¹⁸ = 30130069987 is a prime.

It is a super-2 number, since 2×30130332131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30130332139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093886 + ... + 1121091.

It is an arithmetic number, because the mean of its divisors is an integer number (3845201808).

Almost surely, 2^30130332131 is an apocalyptic number.

30130332131 is a deficient number, since it is larger than the sum of its proper divisors (631282333).

30130332131 is a wasteful number, since it uses less digits than its factorization.

30130332131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215261.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 30130332131 its reverse (13123303103), we get a palindrome (43253635234).

The spelling of 30130332131 in words is "thirty billion, one hundred thirty million, three hundred thirty-two thousand, one hundred thirty-one".