45306101 has 2 divisors, whose sum is σ = 45306102. Its totient is φ = 45306100.

The previous prime is 45306083. The next prime is 45306143. The reversal of 45306101 is 10160354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22791076 + 22515025 = 4774^2 + 4745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45306101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45306161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22653050 + 22653051.

It is an arithmetic number, because the mean of its divisors is an integer number (22653051).

Almost surely, 2^45306101 is an apocalyptic number.

It is an amenable number.

45306101 is a deficient number, since it is larger than the sum of its proper divisors (1).

45306101 is an equidigital number, since it uses as much as digits as its factorization.

45306101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 45306101 is about 6730.9806863488. The cubic root of 45306101 is about 356.4940039264.

Adding to 45306101 its reverse (10160354), we get a palindrome (55466455).

The spelling of 45306101 in words is "forty-five million, three hundred six thousand, one hundred one".