45111135 has 8 divisors (see below), whose sum is σ = 72177840. Its totient is φ = 24059264.

The previous prime is 45111127. The next prime is 45111151. The reversal of 45111135 is 53111154.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45111135 - 2³ = 45111127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1503690 + ... + 1503719.

It is an arithmetic number, because the mean of its divisors is an integer number (9022230).

Almost surely, 2^45111135 is an apocalyptic number.

45111135 is a deficient number, since it is larger than the sum of its proper divisors (27066705).

45111135 is a wasteful number, since it uses less digits than its factorization.

45111135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007417.

The product of its digits is 300, while the sum is 21.

The square root of 45111135 is about 6716.4823382482. The cubic root of 45111135 is about 355.9819010914.

Adding to 45111135 its reverse (53111154), we get a palindrome (98222289).

The spelling of 45111135 in words is "forty-five million, one hundred eleven thousand, one hundred thirty-five".