5066643054 has 64 divisors (see below), whose sum is σ = 11280487680. Its totient is φ = 1504139520.

The previous prime is 5066643011. The next prime is 5066643061. The reversal of 5066643054 is 4503466605.

It is a congruent number.

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, 1216744 + ... + 1220900.

It is an arithmetic number, because the mean of its divisors is an integer number (176257620).

Almost surely, 2^5066643054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5066643054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5640243840).

5066643054 is an abundant number, since it is smaller than the sum of its proper divisors (6213844626).

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

5066643054 is a wasteful number, since it uses less digits than its factorization.

5066643054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4545.

The product of its (nonzero) digits is 259200, while the sum is 39.

The square root of 5066643054 is about 71180.3558153512. The cubic root of 5066643054 is about 1717.5396423243.

The spelling of 5066643054 in words is "five billion, sixty-six million, six hundred forty-three thousand, fifty-four".