45256112424 has 32 divisors (see below), whose sum is σ = 125711424000. Its totient is φ = 15085370736.

The previous prime is 45256112393. The next prime is 45256112431. The reversal of 45256112424 is 42421165254.

45256112424 is a `hidden beast` number, since 4 + 52 + 561 + 1 + 2 + 42 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 104759304 + ... + 104759735.

It is an arithmetic number, because the mean of its divisors is an integer number (3928482000).

Almost surely, 2^45256112424 is an apocalyptic number.

It is an amenable number.

45256112424 is an abundant number, since it is smaller than the sum of its proper divisors (80455311576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45256112424 is a wasteful number, since it uses less digits than its factorization.

45256112424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209519054 (or 209519044 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

Adding to 45256112424 its reverse (42421165254), we get a palindrome (87677277678).

The spelling of 45256112424 in words is "forty-five billion, two hundred fifty-six million, one hundred twelve thousand, four hundred twenty-four".