52643153064132 has 72 divisors (see below), whose sum is σ = 140899554432000. Its totient is φ = 16515299313408.

The previous prime is 52643153064119. The next prime is 52643153064157. The reversal of 52643153064132 is 23146035134625.

52643153064132 is a `hidden beast` number, since 5 + 2 + 6 + 43 + 1 + 530 + 6 + 41 + 32 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54971869 + ... + 55921307.

It is an arithmetic number, because the mean of its divisors is an integer number (1956938256000).

Almost surely, 2^{52643153064132} is an apocalyptic number.

It is an amenable number.

52643153064132 is an abundant number, since it is smaller than the sum of its proper divisors (88256401367868).

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

52643153064132 is a wasteful number, since it uses less digits than its factorization.

52643153064132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040065 (or 1040060 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

Adding to 52643153064132 its reverse (23146035134625), we get a palindrome (75789188198757).

The spelling of 52643153064132 in words is "fifty-two trillion, six hundred forty-three billion, one hundred fifty-three million, sixty-four thousand, one hundred thirty-two".