7230919384231 has 2 divisors, whose sum is σ = 7230919384232. Its totient is φ = 7230919384230.

The previous prime is 7230919384229. The next prime is 7230919384237. The reversal of 7230919384231 is 1324839190327.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7230919384231 - 2¹ = 7230919384229 is a prime.

It is a super-2 number, since 2×7230919384231² (a number of 27 digits) contains 22 as substring.

Together with 7230919384229, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7230919384237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3615459692115 + 3615459692116.

It is an arithmetic number, because the mean of its divisors is an integer number (3615459692116).

Almost surely, 2^{7230919384231} is an apocalyptic number.

7230919384231 is a deficient number, since it is larger than the sum of its proper divisors (1).

7230919384231 is an equidigital number, since it uses as much as digits as its factorization.

7230919384231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 7230919384231 in words is "seven trillion, two hundred thirty billion, nine hundred nineteen million, three hundred eighty-four thousand, two hundred thirty-one".