45205050657763 has 8 divisors (see below), whose sum is σ = 46664590334976. Its totient is φ = 43745592995400.

The previous prime is 45205050657749. The next prime is 45205050657791. The reversal of 45205050657763 is 36775605050254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45205050657763 - 2⁹ = 45205050657251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45205050657703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19382581 + ... + 21589222.

It is an arithmetic number, because the mean of its divisors is an integer number (5833073791872).

Almost surely, 2^{45205050657763} is an apocalyptic number.

45205050657763 is a deficient number, since it is larger than the sum of its proper divisors (1459539677213).

45205050657763 is a wasteful number, since it uses less digits than its factorization.

45205050657763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41007425.

The product of its (nonzero) digits is 26460000, while the sum is 55.

The spelling of 45205050657763 in words is "forty-five trillion, two hundred five billion, fifty million, six hundred fifty-seven thousand, seven hundred sixty-three".