114315001232521 has 2 divisors, whose sum is σ = 114315001232522. Its totient is φ = 114315001232520.

The previous prime is 114315001232513. The next prime is 114315001232561. The reversal of 114315001232521 is 125232100513411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113800143321225 + 514857911296 = 10667715^2 + 717536^2 .

It is an emirp because it is prime and its reverse (125232100513411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114315001232521 - 2³ = 114315001232513 is a prime.

It is not a weakly prime, because it can be changed into another prime (114315001232561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57157500616260 + 57157500616261.

It is an arithmetic number, because the mean of its divisors is an integer number (57157500616261).

Almost surely, 2^{114315001232521} is an apocalyptic number.

It is an amenable number.

114315001232521 is a deficient number, since it is larger than the sum of its proper divisors (1).

114315001232521 is an equidigital number, since it uses as much as digits as its factorization.

114315001232521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 114315001232521 its reverse (125232100513411), we get a palindrome (239547101745932).

The spelling of 114315001232521 in words is "one hundred fourteen trillion, three hundred fifteen billion, one million, two hundred thirty-two thousand, five hundred twenty-one".