1314051431453 has 2 divisors, whose sum is σ = 1314051431454. Its totient is φ = 1314051431452.

The previous prime is 1314051431447. The next prime is 1314051431467. The reversal of 1314051431453 is 3541341504131.

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., 1192544809369 + 121506622084 = 1092037^2 + 348578^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314051431453 - 2⁴ = 1314051431437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314051131453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657025715726 + 657025715727.

It is an arithmetic number, because the mean of its divisors is an integer number (657025715727).

Almost surely, 2^{1314051431453} is an apocalyptic number.

It is an amenable number.

1314051431453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314051431453 is an equidigital number, since it uses as much as digits as its factorization.

1314051431453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 1314051431453 its reverse (3541341504131), we get a palindrome (4855392935584).

The spelling of 1314051431453 in words is "one trillion, three hundred fourteen billion, fifty-one million, four hundred thirty-one thousand, four hundred fifty-three".