45454241324 has 12 divisors (see below), whose sum is σ = 80171261184. Its totient is φ = 22548166704.

The previous prime is 45454241323. The next prime is 45454241341. The reversal of 45454241324 is 42314245454.

It is not an unprimeable number, because it can be changed into a prime (45454241321) 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, 44737919 + ... + 44738934.

It is an arithmetic number, because the mean of its divisors is an integer number (6680938432).

Almost surely, 2^45454241324 is an apocalyptic number.

It is an amenable number.

45454241324 is a deficient number, since it is larger than the sum of its proper divisors (34717019860).

45454241324 is a wasteful number, since it uses less digits than its factorization.

45454241324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89476984 (or 89476982 counting only the distinct ones).

The product of its digits is 307200, while the sum is 38.

Adding to 45454241324 its reverse (42314245454), we get a palindrome (87768486778).

The spelling of 45454241324 in words is "forty-five billion, four hundred fifty-four million, two hundred forty-one thousand, three hundred twenty-four".