53339013164160 has 320 divisors, whose sum is σ = 190495393228800. Its totient is φ = 14222829864960.

The previous prime is 53339013164159. The next prime is 53339013164219. The reversal of 53339013164160 is 6146131093335.

53339013164160 is a `hidden beast` number, since 5 + 33 + 390 + 13 + 1 + 64 + 160 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1344243201 + ... + 1344282879.

It is an arithmetic number, because the mean of its divisors is an integer number (595298103840).

Almost surely, 2^{53339013164160} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53339013164160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95247696614400).

53339013164160 is an abundant number, since it is smaller than the sum of its proper divisors (137156380064640).

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

53339013164160 is a wasteful number, since it uses less digits than its factorization.

53339013164160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65641 (or 65620 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The spelling of 53339013164160 in words is "fifty-three trillion, three hundred thirty-nine billion, thirteen million, one hundred sixty-four thousand, one hundred sixty".