1232014541257 has 2 divisors, whose sum is σ = 1232014541258. Its totient is φ = 1232014541256.

The previous prime is 1232014541227. The next prime is 1232014541287. The reversal of 1232014541257 is 7521454102321.

It is a balanced prime because it is at equal distance from previous prime (1232014541227) and next prime (1232014541287).

It can be written as a sum of positive squares in only one way, i.e., 956241471376 + 275773069881 = 977876^2 + 525141^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232014541257 - 2¹⁹ = 1232014016969 is a prime.

It is not a weakly prime, because it can be changed into another prime (1232014541227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616007270628 + 616007270629.

It is an arithmetic number, because the mean of its divisors is an integer number (616007270629).

Almost surely, 2^{1232014541257} is an apocalyptic number.

It is an amenable number.

1232014541257 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232014541257 is an equidigital number, since it uses as much as digits as its factorization.

1232014541257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 37.

Adding to 1232014541257 its reverse (7521454102321), we get a palindrome (8753468643578).

The spelling of 1232014541257 in words is "one trillion, two hundred thirty-two billion, fourteen million, five hundred forty-one thousand, two hundred fifty-seven".