5404632545040 has 40 divisors (see below), whose sum is σ = 16754360890368. Its totient is φ = 1441235345280.

The previous prime is 5404632545029. The next prime is 5404632545051. The reversal of 5404632545040 is 405452364045.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5404632545029) and next prime (5404632545051).

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 5404632544983 and 5404632545001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11259650896 + ... + 11259651375.

Almost surely, 2^{5404632545040} is an apocalyptic number.

It is an amenable number.

5404632545040 is an abundant number, since it is smaller than the sum of its proper divisors (11349728345328).

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

5404632545040 is a wasteful number, since it uses less digits than its factorization.

5404632545040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22519302287 (or 22519302281 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 5404632545040 in words is "five trillion, four hundred four billion, six hundred thirty-two million, five hundred forty-five thousand, forty".