53552355503040 has 168 divisors, whose sum is σ = 186529407829440. Its totient is φ = 14099860629504.

The previous prime is 53552355503033. The next prime is 53552355503117. The reversal of 53552355503040 is 4030555325535.

53552355503040 is a `hidden beast` number, since 5 + 3 + 5 + 5 + 23 + 5 + 550 + 30 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117459619 + ... + 117914658.

Almost surely, 2^{53552355503040} is an apocalyptic number.

It is an amenable number.

53552355503040 is an abundant number, since it is smaller than the sum of its proper divisors (132977052326400).

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

53552355503040 is a wasteful number, since it uses less digits than its factorization.

53552355503040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235374379 (or 235374366 counting only the distinct ones).

The product of its (nonzero) digits is 3375000, while the sum is 45.

The spelling of 53552355503040 in words is "fifty-three trillion, five hundred fifty-two billion, three hundred fifty-five million, five hundred three thousand, forty".