5280550251 has 16 divisors (see below), whose sum is σ = 7613512704. Its totient is φ = 3242789504.

The previous prime is 5280550241. The next prime is 5280550271. The reversal of 5280550251 is 1520550825.

It is a cyclic number.

It is not a de Polignac number, because 5280550251 - 2⁹ = 5280549739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5280550241) 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, 1099095 + ... + 1103888.

It is an arithmetic number, because the mean of its divisors is an integer number (475844544).

Almost surely, 2^5280550251 is an apocalyptic number.

5280550251 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5280550251 is a deficient number, since it is larger than the sum of its proper divisors (2332962453).

5280550251 is a wasteful number, since it uses less digits than its factorization.

5280550251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203050.

The product of its (nonzero) digits is 20000, while the sum is 33.

The square root of 5280550251 is about 72667.3946897782. The cubic root of 5280550251 is about 1741.3780261409.

The spelling of 5280550251 in words is "five billion, two hundred eighty million, five hundred fifty thousand, two hundred fifty-one".