5227089703640 has 128 divisors (see below), whose sum is σ = 14234178729600. Its totient is φ = 1686435717120.

The previous prime is 5227089703613. The next prime is 5227089703651. The reversal of 5227089703640 is 463079807225.

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, 28606970 + ... + 28789110.

It is an arithmetic number, because the mean of its divisors is an integer number (111204521325).

Almost surely, 2^{5227089703640} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5227089703640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7117089364800).

5227089703640 is an abundant number, since it is smaller than the sum of its proper divisors (9007089025960).

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

5227089703640 is a wasteful number, since it uses less digits than its factorization.

5227089703640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188205 (or 188201 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 5227089703640 in words is "five trillion, two hundred twenty-seven billion, eighty-nine million, seven hundred three thousand, six hundred forty".