9540055335204 has 27 divisors (see below), whose sum is σ = 24115186720443. Its totient is φ = 3180012267672.

The previous prime is 9540055335193. The next prime is 9540055335257. The reversal of 9540055335204 is 4025335500459.

The square root of 9540055335204 is 3088698.

It is a perfect power (a square), and thus also a powerful number.

9540055335204 is a `hidden beast` number, since 9 + 5 + 40 + 0 + 55 + 33 + 520 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 9540055335204.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18274797 + ... + 18789579.

Almost surely, 2^{9540055335204} is an apocalyptic number.

9540055335204 is the 3088698-th square number.

It is an amenable number.

9540055335204 is an abundant number, since it is smaller than the sum of its proper divisors (14575131385239).

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

9540055335204 is an frugal number, since it uses more digits than its factorization.

9540055335204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029576 (or 514788 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 45.

The spelling of 9540055335204 in words is "nine trillion, five hundred forty billion, fifty-five million, three hundred thirty-five thousand, two hundred four".