45740655563 has 2 divisors, whose sum is σ = 45740655564. Its totient is φ = 45740655562.

The previous prime is 45740655533. The next prime is 45740655601. The reversal of 45740655563 is 36555604754.

It is a happy number.

45740655563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45740655563 - 2¹⁰ = 45740654539 is a prime.

It is not a weakly prime, because it can be changed into another prime (45740655503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22870327781 + 22870327782.

It is an arithmetic number, because the mean of its divisors is an integer number (22870327782).

Almost surely, 2^45740655563 is an apocalyptic number.

45740655563 is a deficient number, since it is larger than the sum of its proper divisors (1).

45740655563 is an equidigital number, since it uses as much as digits as its factorization.

45740655563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560000, while the sum is 50.

The spelling of 45740655563 in words is "forty-five billion, seven hundred forty million, six hundred fifty-five thousand, five hundred sixty-three".