53116061244 has 24 divisors (see below), whose sum is σ = 123941989248. Its totient is φ = 17704709040.

The previous prime is 53116061231. The next prime is 53116061267. The reversal of 53116061244 is 44216061135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358299 + ... + 484365.

It is an arithmetic number, because the mean of its divisors is an integer number (5164249552).

Almost surely, 2^53116061244 is an apocalyptic number.

It is an amenable number.

53116061244 is an abundant number, since it is smaller than the sum of its proper divisors (70825928004).

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

53116061244 is a wasteful number, since it uses less digits than its factorization.

53116061244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161185 (or 161183 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 53116061244 in words is "fifty-three billion, one hundred sixteen million, sixty-one thousand, two hundred forty-four".