5025212660 has 48 divisors (see below), whose sum is σ = 11395400016. Its totient is φ = 1850452992.

The previous prime is 5025212657. The next prime is 5025212669. The reversal of 5025212660 is 662125205.

It can be written as a sum of positive squares in 8 ways, for example, as 471932176 + 4553280484 = 21724^2 + 67478^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025212669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71072 + ... + 122888.

It is an arithmetic number, because the mean of its divisors is an integer number (237404167).

Almost surely, 2^5025212660 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 5025212660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5697700008).

5025212660 is an abundant number, since it is smaller than the sum of its proper divisors (6370187356).

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

5025212660 is a wasteful number, since it uses less digits than its factorization.

5025212660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52212 (or 52210 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5025212660 is about 70888.7343659061. The cubic root of 5025212660 is about 1712.8453318888.

Adding to 5025212660 its reverse (662125205), we get a palindrome (5687337865).

The spelling of 5025212660 in words is "five billion, twenty-five million, two hundred twelve thousand, six hundred sixty".