14830949831 has 2 divisors, whose sum is σ = 14830949832. Its totient is φ = 14830949830.

The previous prime is 14830949657. The next prime is 14830949839. The reversal of 14830949831 is 13894903841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14830949831 - 2¹⁸ = 14830687687 is a prime.

It is a super-2 number, since 2×14830949831² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14830949831.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14830949839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7415474915 + 7415474916.

It is an arithmetic number, because the mean of its divisors is an integer number (7415474916).

Almost surely, 2^14830949831 is an apocalyptic number.

14830949831 is a deficient number, since it is larger than the sum of its proper divisors (1).

14830949831 is an equidigital number, since it uses as much as digits as its factorization.

14830949831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 14830949831 in words is "fourteen billion, eight hundred thirty million, nine hundred forty-nine thousand, eight hundred thirty-one".