5377645043 has 2 divisors, whose sum is σ = 5377645044. Its totient is φ = 5377645042.

The previous prime is 5377645033. The next prime is 5377645061. The reversal of 5377645043 is 3405467735.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5377645043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5377644985 and 5377645003.

It is not a weakly prime, because it can be changed into another prime (5377645033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2688822521 + 2688822522.

It is an arithmetic number, because the mean of its divisors is an integer number (2688822522).

Almost surely, 2^5377645043 is an apocalyptic number.

5377645043 is a deficient number, since it is larger than the sum of its proper divisors (1).

5377645043 is an equidigital number, since it uses as much as digits as its factorization.

5377645043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1058400, while the sum is 44.

The square root of 5377645043 is about 73332.4283179004. The cubic root of 5377645043 is about 1751.9863207016.

The spelling of 5377645043 in words is "five billion, three hundred seventy-seven million, six hundred forty-five thousand, forty-three".