4516455551 has 2 divisors, whose sum is σ = 4516455552. Its totient is φ = 4516455550.

The previous prime is 4516455547. The next prime is 4516455589. The reversal of 4516455551 is 1555546154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4516455551 - 2² = 4516455547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4516455499 and 4516455508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4516457551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2258227775 + 2258227776.

It is an arithmetic number, because the mean of its divisors is an integer number (2258227776).

Almost surely, 2^4516455551 is an apocalyptic number.

4516455551 is a deficient number, since it is larger than the sum of its proper divisors (1).

4516455551 is an equidigital number, since it uses as much as digits as its factorization.

4516455551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 300000, while the sum is 41.

The square root of 4516455551 is about 67204.5798364963. The cubic root of 4516455551 is about 1652.9735850355.

The spelling of 4516455551 in words is "four billion, five hundred sixteen million, four hundred fifty-five thousand, five hundred fifty-one".