53673555606 has 32 divisors (see below), whose sum is σ = 120270970368. Its totient is φ = 15825126240.

The previous prime is 53673555583. The next prime is 53673555623. The reversal of 53673555606 is 60655537635.

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, 10987230 + ... + 10992113.

It is an arithmetic number, because the mean of its divisors is an integer number (3758467824).

Almost surely, 2^53673555606 is an apocalyptic number.

53673555606 is an abundant number, since it is smaller than the sum of its proper divisors (66597414762).

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

53673555606 is a wasteful number, since it uses less digits than its factorization.

53673555606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21979396.

The product of its (nonzero) digits is 8505000, while the sum is 51.

The spelling of 53673555606 in words is "fifty-three billion, six hundred seventy-three million, five hundred fifty-five thousand, six hundred six".