4636553530040 has 64 divisors (see below), whose sum is σ = 11236690396800. Its totient is φ = 1716149054592.

The previous prime is 4636553530039. The next prime is 4636553530057. The reversal of 4636553530040 is 400353556364.

It is a junction number, because it is equal to n+sod(n) for n = 4636553529973 and 4636553530000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70906022 + ... + 70971381.

It is an arithmetic number, because the mean of its divisors is an integer number (175573287450).

Almost surely, 2^{4636553530040} is an apocalyptic number.

4636553530040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4636553530040 is an abundant number, since it is smaller than the sum of its proper divisors (6600136866760).

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

4636553530040 is a wasteful number, since it uses less digits than its factorization.

4636553530040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141877476 (or 141877472 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 44.

The spelling of 4636553530040 in words is "four trillion, six hundred thirty-six billion, five hundred fifty-three million, five hundred thirty thousand, forty".