45530042413 has 16 divisors (see below), whose sum is σ = 48903315840. Its totient is φ = 42234393600.

The previous prime is 45530042407. The next prime is 45530042423. The reversal of 45530042413 is 31424003554.

It is a cyclic number.

It is not a de Polignac number, because 45530042413 - 2²¹ = 45527945261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45530042423) 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 15 ways as a sum of consecutive naturals, for example, 6537253 + ... + 6544213.

It is an arithmetic number, because the mean of its divisors is an integer number (3056457240).

Almost surely, 2^45530042413 is an apocalyptic number.

It is an amenable number.

45530042413 is a deficient number, since it is larger than the sum of its proper divisors (3373273427).

45530042413 is a wasteful number, since it uses less digits than its factorization.

45530042413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12468.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 45530042413 its reverse (31424003554), we get a palindrome (76954045967).

The spelling of 45530042413 in words is "forty-five billion, five hundred thirty million, forty-two thousand, four hundred thirteen".