45013153 has 2 divisors, whose sum is σ = 45013154. Its totient is φ = 45013152.

The previous prime is 45013151. The next prime is 45013159. The reversal of 45013153 is 35131054.

It is a happy number.

45013153 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 can be written as a sum of positive squares in only one way, i.e., 44930209 + 82944 = 6703^2 + 288^2 .

It is a cyclic number.

It is not a de Polignac number, because 45013153 - 2¹ = 45013151 is a prime.

Together with 45013151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45013151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22506576 + 22506577.

It is an arithmetic number, because the mean of its divisors is an integer number (22506577).

Almost surely, 2^45013153 is an apocalyptic number.

It is an amenable number.

45013153 is a deficient number, since it is larger than the sum of its proper divisors (1).

45013153 is an equidigital number, since it uses as much as digits as its factorization.

45013153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 45013153 is about 6709.1842276092. The cubic root of 45013153 is about 355.7239817529.

The spelling of 45013153 in words is "forty-five million, thirteen thousand, one hundred fifty-three".