45010543027 has 2 divisors, whose sum is σ = 45010543028. Its totient is φ = 45010543026.

The previous prime is 45010543003. The next prime is 45010543073. The reversal of 45010543027 is 72034501054.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45010543027 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45010543027.

It is not a weakly prime, because it can be changed into another prime (45010543087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22505271513 + 22505271514.

It is an arithmetic number, because the mean of its divisors is an integer number (22505271514).

Almost surely, 2^45010543027 is an apocalyptic number.

45010543027 is a deficient number, since it is larger than the sum of its proper divisors (1).

45010543027 is an equidigital number, since it uses as much as digits as its factorization.

45010543027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

The spelling of 45010543027 in words is "forty-five billion, ten million, five hundred forty-three thousand, twenty-seven".