52063313353464 has 256 divisors, whose sum is σ = 150564355200000. Its totient is φ = 14695235260416.

The previous prime is 52063313353439. The next prime is 52063313353523. The reversal of 52063313353464 is 46435331336025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5233014762 + ... + 5233024710.

It is an arithmetic number, because the mean of its divisors is an integer number (588142012500).

Almost surely, 2^{52063313353464} 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 52063313353464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75282177600000).

52063313353464 is an abundant number, since it is smaller than the sum of its proper divisors (98501041846536).

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

52063313353464 is a wasteful number, since it uses less digits than its factorization.

52063313353464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11190 (or 11186 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 48.

Adding to 52063313353464 its reverse (46435331336025), we get a palindrome (98498644689489).

The spelling of 52063313353464 in words is "fifty-two trillion, sixty-three billion, three hundred thirteen million, three hundred fifty-three thousand, four hundred sixty-four".