5453180639 has 2 divisors, whose sum is σ = 5453180640. Its totient is φ = 5453180638.

The previous prime is 5453180611. The next prime is 5453180641. The reversal of 5453180639 is 9360813545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5453180639 - 2¹² = 5453176543 is a prime.

Together with 5453180641, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5453180639.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5453180659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2726590319 + 2726590320.

It is an arithmetic number, because the mean of its divisors is an integer number (2726590320).

Almost surely, 2^5453180639 is an apocalyptic number.

5453180639 is a deficient number, since it is larger than the sum of its proper divisors (1).

5453180639 is an equidigital number, since it uses as much as digits as its factorization.

5453180639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 44.

The square root of 5453180639 is about 73845.6541646155. The cubic root of 5453180639 is about 1760.1511404941.

The spelling of 5453180639 in words is "five billion, four hundred fifty-three million, one hundred eighty thousand, six hundred thirty-nine".