45003642363 has 20 divisors (see below), whose sum is σ = 67243484880. Its totient is φ = 29995367472.

The previous prime is 45003642301. The next prime is 45003642389. The reversal of 45003642363 is 36324630054.

45003642363 is a `hidden beast` number, since 4 + 5 + 0 + 0 + 3 + 642 + 3 + 6 + 3 = 666.

It is not a de Polignac number, because 45003642363 - 2⁸ = 45003642107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45003644363) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 292978 + ... + 419336.

It is an arithmetic number, because the mean of its divisors is an integer number (3362174244).

Almost surely, 2^45003642363 is an apocalyptic number.

45003642363 is a deficient number, since it is larger than the sum of its proper divisors (22239842517).

45003642363 is a wasteful number, since it uses less digits than its factorization.

45003642363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130768 (or 130759 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 45003642363 in words is "forty-five billion, three million, six hundred forty-two thousand, three hundred sixty-three".