5310021144 has 16 divisors (see below), whose sum is σ = 13275052920. Its totient is φ = 1770007040.

The previous prime is 5310021139. The next prime is 5310021161. The reversal of 5310021144 is 4411200135.

It is a self number, because there is not a number n which added to its sum of digits gives 5310021144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110625417 + ... + 110625464.

Almost surely, 2^5310021144 is an apocalyptic number.

It is an amenable number.

5310021144 is an abundant number, since it is smaller than the sum of its proper divisors (7965031776).

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

5310021144 is a wasteful number, since it uses less digits than its factorization.

5310021144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221250890 (or 221250886 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5310021144 is about 72869.8918895863. The cubic root of 5310021144 is about 1744.6115772714.

Adding to 5310021144 its reverse (4411200135), we get a palindrome (9721221279).

The spelling of 5310021144 in words is "five billion, three hundred ten million, twenty-one thousand, one hundred forty-four".