45282440437 has 16 divisors (see below), whose sum is σ = 48939788800. Its totient is φ = 41650137792.

The previous prime is 45282440431. The next prime is 45282440453. The reversal of 45282440437 is 73404428254.

It is a happy number.

45282440437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 45282440437 - 2³⁵ = 10922702069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45282440393 and 45282440402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45282440431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9012508 + ... + 9017530.

It is an arithmetic number, because the mean of its divisors is an integer number (3058736800).

Almost surely, 2^45282440437 is an apocalyptic number.

It is an amenable number.

45282440437 is a deficient number, since it is larger than the sum of its proper divisors (3657348363).

45282440437 is a wasteful number, since it uses less digits than its factorization.

45282440437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7372.

The product of its (nonzero) digits is 860160, while the sum is 43.

The spelling of 45282440437 in words is "forty-five billion, two hundred eighty-two million, four hundred forty thousand, four hundred thirty-seven".