5255150140 has 24 divisors (see below), whose sum is σ = 11057518080. Its totient is φ = 2097926208.

The previous prime is 5255150123. The next prime is 5255150141. The reversal of 5255150140 is 410515525.

It is a junction number, because it is equal to n+sod(n) for n = 5255150099 and 5255150108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255150141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247932 + ... + 268291.

It is an arithmetic number, because the mean of its divisors is an integer number (460729920).

Almost surely, 2^5255150140 is an apocalyptic number.

It is an amenable number.

5255150140 is an abundant number, since it is smaller than the sum of its proper divisors (5802367940).

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

5255150140 is a wasteful number, since it uses less digits than its factorization.

5255150140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516741 (or 516739 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 5255150140 is about 72492.4143617800. The cubic root of 5255150140 is about 1738.5814549263.

Adding to 5255150140 its reverse (410515525), we get a palindrome (5665665665).

The spelling of 5255150140 in words is "five billion, two hundred fifty-five million, one hundred fifty thousand, one hundred forty".