5002255440 has 800 divisors, whose sum is σ = 22686048000. Its totient is φ = 991346688.

The previous prime is 5002255417. The next prime is 5002255459. The reversal of 5002255440 is 445522005.

5002255440 is a `hidden beast` number, since 50 + 0 + 22 + 554 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 10024311 + ... + 10024809.

It is an arithmetic number, because the mean of its divisors is an integer number (28357560).

Almost surely, 2^5002255440 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 5002255440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11343024000).

5002255440 is an abundant number, since it is smaller than the sum of its proper divisors (17683792560).

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

5002255440 is a wasteful number, since it uses less digits than its factorization.

5002255440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5002255440 is about 70726.6246897164. The cubic root of 5002255440 is about 1710.2330245689.

Adding to 5002255440 its reverse (445522005), we get a palindrome (5447777445).

The spelling of 5002255440 in words is "five billion, two million, two hundred fifty-five thousand, four hundred forty".