53505035046 has 24 divisors (see below), whose sum is σ = 115969854000. Its totient is φ = 17828507376.

The previous prime is 53505035021. The next prime is 53505035081. The reversal of 53505035046 is 64053050535.

53505035046 is a `hidden beast` number, since 53 + 50 + 50 + 3 + 504 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 53505035046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 491170 + ... + 590133.

It is an arithmetic number, because the mean of its divisors is an integer number (4832077250).

Almost surely, 2^53505035046 is an apocalyptic number.

53505035046 is an abundant number, since it is smaller than the sum of its proper divisors (62464818954).

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

53505035046 is a wasteful number, since it uses less digits than its factorization.

53505035046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084060 (or 1084057 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 53505035046 in words is "fifty-three billion, five hundred five million, thirty-five thousand, forty-six".