45532353113 has 4 divisors (see below), whose sum is σ = 49034841828. Its totient is φ = 42029864400.

The previous prime is 45532353079. The next prime is 45532353133. The reversal of 45532353113 is 31135323554.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 29253655369 + 16278697744 = 171037^2 + 127588^2 .

It is a cyclic number.

It is not a de Polignac number, because 45532353113 - 2¹² = 45532349017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45532353133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751244338 + ... + 1751244363.

It is an arithmetic number, because the mean of its divisors is an integer number (12258710457).

Almost surely, 2^45532353113 is an apocalyptic number.

It is an amenable number.

45532353113 is a deficient number, since it is larger than the sum of its proper divisors (3502488715).

45532353113 is a wasteful number, since it uses less digits than its factorization.

45532353113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502488714.

The product of its digits is 81000, while the sum is 35.

Adding to 45532353113 its reverse (31135323554), we get a palindrome (76667676667).

The spelling of 45532353113 in words is "forty-five billion, five hundred thirty-two million, three hundred fifty-three thousand, one hundred thirteen".