114510204154321 has 2 divisors, whose sum is σ = 114510204154322. Its totient is φ = 114510204154320.

The previous prime is 114510204154309. The next prime is 114510204154361. The reversal of 114510204154321 is 123451402015411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58920668960400 + 55589535193921 = 7675980^2 + 7455839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114510204154321 is a prime.

It is a super-2 number, since 2×114510204154321² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114510204154361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57255102077160 + 57255102077161.

It is an arithmetic number, because the mean of its divisors is an integer number (57255102077161).

Almost surely, 2^{114510204154321} is an apocalyptic number.

It is an amenable number.

114510204154321 is a deficient number, since it is larger than the sum of its proper divisors (1).

114510204154321 is an equidigital number, since it uses as much as digits as its factorization.

114510204154321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 34.

Adding to 114510204154321 its reverse (123451402015411), we get a palindrome (237961606169732).

The spelling of 114510204154321 in words is "one hundred fourteen trillion, five hundred ten billion, two hundred four million, one hundred fifty-four thousand, three hundred twenty-one".