45110513 has 8 divisors (see below), whose sum is σ = 51623040. Its totient is φ = 38615040.

The previous prime is 45110509. The next prime is 45110551. The reversal of 45110513 is 31501154.

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 45110513 - 2² = 45110509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45110113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033 + ... + 9713.

It is an arithmetic number, because the mean of its divisors is an integer number (6452880).

Almost surely, 2^45110513 is an apocalyptic number.

It is an amenable number.

45110513 is a deficient number, since it is larger than the sum of its proper divisors (6512527).

45110513 is an equidigital number, since it uses as much as digits as its factorization.

45110513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8527.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 45110513 is about 6716.4360340883. The cubic root of 45110513 is about 355.9802649709.

Adding to 45110513 its reverse (31501154), we get a palindrome (76611667).

The spelling of 45110513 in words is "forty-five million, one hundred ten thousand, five hundred thirteen".