5165346566432 has 48 divisors (see below), whose sum is σ = 11053878881472. Its totient is φ = 2361725656320.

The previous prime is 5165346566423. The next prime is 5165346566437. The reversal of 5165346566432 is 2346656435615.

It is not an unprimeable number, because it can be changed into a prime (5165346566437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57977444 + ... + 58066467.

It is an arithmetic number, because the mean of its divisors is an integer number (230289143364).

Almost surely, 2^{5165346566432} is an apocalyptic number.

5165346566432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5165346566432 is an abundant number, since it is smaller than the sum of its proper divisors (5888532315040).

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

5165346566432 is a wasteful number, since it uses less digits than its factorization.

5165346566432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116044041 (or 116044033 counting only the distinct ones).

The product of its digits is 46656000, while the sum is 56.

The spelling of 5165346566432 in words is "five trillion, one hundred sixty-five billion, three hundred forty-six million, five hundred sixty-six thousand, four hundred thirty-two".