930433220131 has 2 divisors, whose sum is σ = 930433220132. Its totient is φ = 930433220130.

The previous prime is 930433220099. The next prime is 930433220137. The reversal of 930433220131 is 131022334039.

It is a strong prime.

It is an emirp because it is prime and its reverse (131022334039) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 930433220131 - 2⁵ = 930433220099 is a prime.

It is a super-2 number, since 2×930433220131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 930433220093 and 930433220102.

It is not a weakly prime, because it can be changed into another prime (930433220137) 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 as a sum of consecutive naturals, namely, 465216610065 + 465216610066.

It is an arithmetic number, because the mean of its divisors is an integer number (465216610066).

Almost surely, 2^930433220131 is an apocalyptic number.

930433220131 is a deficient number, since it is larger than the sum of its proper divisors (1).

930433220131 is an equidigital number, since it uses as much as digits as its factorization.

930433220131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 930433220131 in words is "nine hundred thirty billion, four hundred thirty-three million, two hundred twenty thousand, one hundred thirty-one".