45383530501 has 4 divisors (see below), whose sum is σ = 45893457900. Its totient is φ = 44873603104.

The previous prime is 45383530459. The next prime is 45383530513. The reversal of 45383530501 is 10503538354.

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 12694528900 + 32689001601 = 112670^2 + 180801^2 .

It is a cyclic number.

It is not a de Polignac number, because 45383530501 - 2¹⁷ = 45383399429 is a prime.

It is a super-2 number, since 2×45383530501² (a number of 22 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 (45383530571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254963566 + ... + 254963743.

It is an arithmetic number, because the mean of its divisors is an integer number (11473364475).

Almost surely, 2^45383530501 is an apocalyptic number.

It is an amenable number.

45383530501 is a deficient number, since it is larger than the sum of its proper divisors (509927399).

45383530501 is an equidigital number, since it uses as much as digits as its factorization.

45383530501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509927398.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 45383530501 in words is "forty-five billion, three hundred eighty-three million, five hundred thirty thousand, five hundred one".