45110342 has 4 divisors (see below), whose sum is σ = 67665516. Its totient is φ = 22555170.

The previous prime is 45110321. The next prime is 45110353. The reversal of 45110342 is 24301154.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11277584 + ... + 11277587.

It is an arithmetic number, because the mean of its divisors is an integer number (16916379).

Almost surely, 2^45110342 is an apocalyptic number.

45110342 is a deficient number, since it is larger than the sum of its proper divisors (22555174).

45110342 is a wasteful number, since it uses less digits than its factorization.

45110342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22555173.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 45110342 is about 6716.4233041106. The cubic root of 45110342 is about 355.9798151666.

Adding to 45110342 its reverse (24301154), we get a palindrome (69411496).

The spelling of 45110342 in words is "forty-five million, one hundred ten thousand, three hundred forty-two".