45525503335303 has 4 divisors (see below), whose sum is σ = 45527030093160. Its totient is φ = 45523976577448.

The previous prime is 45525503335297. The next prime is 45525503335321. The reversal of 45525503335303 is 30353330552554.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45525503335303 is a prime.

It is a super-2 number, since 2×45525503335303² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45525503335373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 763334200 + ... + 763393837.

It is an arithmetic number, because the mean of its divisors is an integer number (11381757523290).

Almost surely, 2^{45525503335303} is an apocalyptic number.

45525503335303 is a deficient number, since it is larger than the sum of its proper divisors (1526757857).

45525503335303 is a wasteful number, since it uses less digits than its factorization.

45525503335303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526757856.

The product of its (nonzero) digits is 6075000, while the sum is 46.

Adding to 45525503335303 its reverse (30353330552554), we get a palindrome (75878833887857).

The spelling of 45525503335303 in words is "forty-five trillion, five hundred twenty-five billion, five hundred three million, three hundred thirty-five thousand, three hundred three".