453416256413 has 2 divisors, whose sum is σ = 453416256414. Its totient is φ = 453416256412.

The previous prime is 453416256409. The next prime is 453416256427. The reversal of 453416256413 is 314652614354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 418178208889 + 35238047524 = 646667^2 + 187718^2 .

It is a cyclic number.

It is not a de Polignac number, because 453416256413 - 2² = 453416256409 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453416216413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226708128206 + 226708128207.

It is an arithmetic number, because the mean of its divisors is an integer number (226708128207).

Almost surely, 2^453416256413 is an apocalyptic number.

It is an amenable number.

453416256413 is a deficient number, since it is larger than the sum of its proper divisors (1).

453416256413 is an equidigital number, since it uses as much as digits as its factorization.

453416256413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1036800, while the sum is 44.

The spelling of 453416256413 in words is "four hundred fifty-three billion, four hundred sixteen million, two hundred fifty-six thousand, four hundred thirteen".