454676502793 has 2 divisors, whose sum is σ = 454676502794. Its totient is φ = 454676502792.

The previous prime is 454676502703. The next prime is 454676502799. The reversal of 454676502793 is 397205676454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 302239356169 + 152437146624 = 549763^2 + 390432^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454676502793 is a prime.

It is not a weakly prime, because it can be changed into another prime (454676502799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227338251396 + 227338251397.

It is an arithmetic number, because the mean of its divisors is an integer number (227338251397).

Almost surely, 2^454676502793 is an apocalyptic number.

It is an amenable number.

454676502793 is a deficient number, since it is larger than the sum of its proper divisors (1).

454676502793 is an equidigital number, since it uses as much as digits as its factorization.

454676502793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38102400, while the sum is 58.

The spelling of 454676502793 in words is "four hundred fifty-four billion, six hundred seventy-six million, five hundred two thousand, seven hundred ninety-three".