52411760640000 has 880 divisors, whose sum is σ = 194186498117040. Its totient is φ = 13967032320000.

The previous prime is 52411760639981. The next prime is 52411760640049. The reversal of 52411760640000 is 4606711425.

52411760640000 is a `hidden beast` number, since 5 + 2 + 4 + 1 + 1 + 7 + 6 + 0 + 640 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35389439260 + ... + 35389440740.

It is an arithmetic number, because the mean of its divisors is an integer number (220666475133).

Almost surely, 2^{52411760640000} is an apocalyptic number.

52411760640000 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 52411760640000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97093249058520).

52411760640000 is an abundant number, since it is smaller than the sum of its proper divisors (141774737477040).

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

52411760640000 is an frugal number, since it uses more digits than its factorization.

52411760640000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552 (or 1491 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 52411760640000 in words is "fifty-two trillion, four hundred eleven billion, seven hundred sixty million, six hundred forty thousand".