5474718551 has 2 divisors, whose sum is σ = 5474718552. Its totient is φ = 5474718550.

The previous prime is 5474718527. The next prime is 5474718553. The reversal of 5474718551 is 1558174745.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5474718551 is a prime.

Together with 5474718553, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5474718496 and 5474718505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5474718553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2737359275 + 2737359276.

It is an arithmetic number, because the mean of its divisors is an integer number (2737359276).

Almost surely, 2^5474718551 is an apocalyptic number.

5474718551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5474718551 is an equidigital number, since it uses as much as digits as its factorization.

5474718551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 784000, while the sum is 47.

The square root of 5474718551 is about 73991.3410542071. The cubic root of 5474718551 is about 1762.4653972114.

The spelling of 5474718551 in words is "five billion, four hundred seventy-four million, seven hundred eighteen thousand, five hundred fifty-one".