45003514643 has 2 divisors, whose sum is σ = 45003514644. Its totient is φ = 45003514642.

The previous prime is 45003514637. The next prime is 45003514651. The reversal of 45003514643 is 34641530054.

45003514643 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 45003514643 - 2¹⁶ = 45003449107 is a prime.

It is not a weakly prime, because it can be changed into another prime (45003514603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22501757321 + 22501757322.

It is an arithmetic number, because the mean of its divisors is an integer number (22501757322).

Almost surely, 2^45003514643 is an apocalyptic number.

45003514643 is a deficient number, since it is larger than the sum of its proper divisors (1).

45003514643 is an equidigital number, since it uses as much as digits as its factorization.

45003514643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 45003514643 in words is "forty-five billion, three million, five hundred fourteen thousand, six hundred forty-three".