5450766355632 has 160 divisors (see below), whose sum is σ = 15190902720000. Its totient is φ = 1674220953600.

The previous prime is 5450766355523. The next prime is 5450766355667. The reversal of 5450766355632 is 2365536670545.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1018641757 + ... + 1018647107.

It is an arithmetic number, because the mean of its divisors is an integer number (94943142000).

Almost surely, 2^{5450766355632} is an apocalyptic number.

5450766355632 is a gapful number since it is divisible by the number (52) 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 5450766355632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7595451360000).

5450766355632 is an abundant number, since it is smaller than the sum of its proper divisors (9740136364368).

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

5450766355632 is a wasteful number, since it uses less digits than its factorization.

5450766355632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7931 (or 7925 counting only the distinct ones).

The product of its (nonzero) digits is 68040000, while the sum is 57.

The spelling of 5450766355632 in words is "five trillion, four hundred fifty billion, seven hundred sixty-six million, three hundred fifty-five thousand, six hundred thirty-two".