5252981080 has 16 divisors (see below), whose sum is σ = 11819207520. Its totient is φ = 2101192416.

The previous prime is 5252981047. The next prime is 5252981081. The reversal of 5252981080 is 801892525.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 131324527 = 5252981080 / (5 + 2 + 5 + 2 + 9 + 8 + 1 + 0 + 8 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252981081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65662224 + ... + 65662303.

It is an arithmetic number, because the mean of its divisors is an integer number (738700470).

Almost surely, 2^5252981080 is an apocalyptic number.

It is an amenable number.

5252981080 is an abundant number, since it is smaller than the sum of its proper divisors (6566226440).

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

5252981080 is a wasteful number, since it uses less digits than its factorization.

5252981080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131324538 (or 131324534 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 5252981080 is about 72477.4522179140. The cubic root of 5252981080 is about 1738.3422225322.

The spelling of 5252981080 in words is "five billion, two hundred fifty-two million, nine hundred eighty-one thousand, eighty".