510105045 has 16 divisors (see below), whose sum is σ = 824251392. Its totient is φ = 269361600.

The previous prime is 510105023. The next prime is 510105047. The reversal of 510105045 is 540501015.

It is not a de Polignac number, because 510105045 - 2⁶ = 510104981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510105047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166837 + ... + 169866.

It is an arithmetic number, because the mean of its divisors is an integer number (51515712).

Almost surely, 2^510105045 is an apocalyptic number.

It is an amenable number.

510105045 is a deficient number, since it is larger than the sum of its proper divisors (314146347).

510105045 is a wasteful number, since it uses less digits than its factorization.

510105045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336812.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 510105045 is about 22585.5051969178. The cubic root of 510105045 is about 799.0118241590.

The spelling of 510105045 in words is "five hundred ten million, one hundred five thousand, forty-five".