14928231137 has 2 divisors, whose sum is σ = 14928231138. Its totient is φ = 14928231136.

The previous prime is 14928231119. The next prime is 14928231209. The reversal of 14928231137 is 73113282941.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10619096401 + 4309134736 = 103049^2 + 65644^2 .

It is a cyclic number.

It is not a de Polignac number, because 14928231137 - 2¹⁶ = 14928165601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14928231094 and 14928231103.

It is not a weakly prime, because it can be changed into another prime (14928231107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7464115568 + 7464115569.

It is an arithmetic number, because the mean of its divisors is an integer number (7464115569).

Almost surely, 2^14928231137 is an apocalyptic number.

It is an amenable number.

14928231137 is a deficient number, since it is larger than the sum of its proper divisors (1).

14928231137 is an equidigital number, since it uses as much as digits as its factorization.

14928231137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 41.

The spelling of 14928231137 in words is "fourteen billion, nine hundred twenty-eight million, two hundred thirty-one thousand, one hundred thirty-seven".