4500628605040 has 60 divisors (see below), whose sum is σ = 11115696190536. Its totient is φ = 1694354289664.

The previous prime is 4500628605013. The next prime is 4500628605047. The reversal of 4500628605040 is 405068260054.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 4500628604984 and 4500628605002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500628605047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97308814 + ... + 97355053.

Almost surely, 2^{4500628605040} is an apocalyptic number.

4500628605040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4500628605040 is an abundant number, since it is smaller than the sum of its proper divisors (6615067585496).

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

4500628605040 is a wasteful number, since it uses less digits than its factorization.

4500628605040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194663914 (or 194663891 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 4500628605040 in words is "four trillion, five hundred billion, six hundred twenty-eight million, six hundred five thousand, forty".