45510119 has 2 divisors, whose sum is σ = 45510120. Its totient is φ = 45510118.

The previous prime is 45510043. The next prime is 45510121. The reversal of 45510119 is 91101554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45510119 - 2¹⁶ = 45444583 is a prime.

It is a super-2 number, since 2×45510119² = 4142341862788322, which contains 22 as substring.

Together with 45510121, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45510419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22755059 + 22755060.

It is an arithmetic number, because the mean of its divisors is an integer number (22755060).

Almost surely, 2^45510119 is an apocalyptic number.

45510119 is a deficient number, since it is larger than the sum of its proper divisors (1).

45510119 is an equidigital number, since it uses as much as digits as its factorization.

45510119 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 26.

The square root of 45510119 is about 6746.1188101011. The cubic root of 45510119 is about 357.0283123484.

The spelling of 45510119 in words is "forty-five million, five hundred ten thousand, one hundred nineteen".