45145100003 has 2 divisors, whose sum is σ = 45145100004. Its totient is φ = 45145100002.

The previous prime is 45145099999. The next prime is 45145100017. The reversal of 45145100003 is 30000154154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45145100003 - 2² = 45145099999 is a prime.

It is not a weakly prime, because it can be changed into another prime (45145100053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22572550001 + 22572550002.

It is an arithmetic number, because the mean of its divisors is an integer number (22572550002).

Almost surely, 2^45145100003 is an apocalyptic number.

45145100003 is a deficient number, since it is larger than the sum of its proper divisors (1).

45145100003 is an equidigital number, since it uses as much as digits as its factorization.

45145100003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 45145100003 its reverse (30000154154), we get a palindrome (75145254157).

The spelling of 45145100003 in words is "forty-five billion, one hundred forty-five million, one hundred thousand, three".