5261016006 has 24 divisors (see below), whose sum is σ = 11411899824. Its totient is φ = 1751667120.

The previous prime is 5261015999. The next prime is 5261016041. The reversal of 5261016006 is 6006101625.

It is a happy number.

5261016006 is a `hidden beast` number, since 52 + 6 + 1 + 0 + 1 + 600 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150850 + ... + 182421.

It is an arithmetic number, because the mean of its divisors is an integer number (475495826).

Almost surely, 2^5261016006 is an apocalyptic number.

5261016006 is an abundant number, since it is smaller than the sum of its proper divisors (6150883818).

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

5261016006 is a wasteful number, since it uses less digits than its factorization.

5261016006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334156 (or 334153 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5261016006 is about 72532.8615594339. The cubic root of 5261016006 is about 1739.2280900327.

The spelling of 5261016006 in words is "five billion, two hundred sixty-one million, sixteen thousand, six".