45112461424 has 20 divisors (see below), whose sum is σ = 87459632136. Its totient is φ = 22542233792.

The previous prime is 45112461409. The next prime is 45112461439. The reversal of 45112461424 is 42416421154.

It is an interprime number because it is at equal distance from previous prime (45112461409) and next prime (45112461439).

It is a self number, because there is not a number n which added to its sum of digits gives 45112461424.

It is a congruent number.

It is an unprimeable number.

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, 848194 + ... + 899809.

Almost surely, 2^45112461424 is an apocalyptic number.

It is an amenable number.

45112461424 is a deficient number, since it is larger than the sum of its proper divisors (42347170712).

45112461424 is a wasteful number, since it uses less digits than its factorization.

45112461424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749624 (or 1749618 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

Adding to 45112461424 its reverse (42416421154), we get a palindrome (87528882578).

The spelling of 45112461424 in words is "forty-five billion, one hundred twelve million, four hundred sixty-one thousand, four hundred twenty-four".