53335736992000 has 576 divisors, whose sum is σ = 136795181402880. Its totient is φ = 20714766336000.

The previous prime is 53335736991997. The next prime is 53335736992003. The reversal of 53335736992000 is 29963753335.

It is an interprime number because it is at equal distance from previous prime (53335736991997) and next prime (53335736992003).

It is not an unprimeable number, because it can be changed into a prime (53335736992003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56320735527 + ... + 56320736473.

It is an arithmetic number, because the mean of its divisors is an integer number (237491634380).

Almost surely, 2^{53335736992000} is an apocalyptic number.

53335736992000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53335736992000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68397590701440).

53335736992000 is an abundant number, since it is smaller than the sum of its proper divisors (83459444410880).

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

53335736992000 is a wasteful number, since it uses less digits than its factorization.

53335736992000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395 (or 1371 counting only the distinct ones).

The product of its (nonzero) digits is 13778100, while the sum is 55.

The spelling of 53335736992000 in words is "fifty-three trillion, three hundred thirty-five billion, seven hundred thirty-six million, nine hundred ninety-two thousand".