1314312423451 has 2 divisors, whose sum is σ = 1314312423452. Its totient is φ = 1314312423450.

The previous prime is 1314312423371. The next prime is 1314312423581. The reversal of 1314312423451 is 1543242134131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1314312423451 - 2¹¹ = 1314312421403 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314312423751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657156211725 + 657156211726.

It is an arithmetic number, because the mean of its divisors is an integer number (657156211726).

Almost surely, 2^{1314312423451} is an apocalyptic number.

1314312423451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314312423451 is an equidigital number, since it uses as much as digits as its factorization.

1314312423451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 34.

Adding to 1314312423451 its reverse (1543242134131), we get a palindrome (2857554557582).

The spelling of 1314312423451 in words is "one trillion, three hundred fourteen billion, three hundred twelve million, four hundred twenty-three thousand, four hundred fifty-one".