5011069440 has 320 divisors, whose sum is σ = 17596123776. Its totient is φ = 1208942592.

The previous prime is 5011069429. The next prime is 5011069489. The reversal of 5011069440 is 449601105.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (320).

It is a super-2 number, since 2×5011069440² = 50221633865003827200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5011069398 and 5011069407.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5291047 + ... + 5291993.

Almost surely, 2^5011069440 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 5011069440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8798061888).

5011069440 is an abundant number, since it is smaller than the sum of its proper divisors (12585054336).

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

5011069440 is a wasteful number, since it uses less digits than its factorization.

5011069440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039 (or 1023 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5011069440 is about 70788.9076056412. The cubic root of 5011069440 is about 1711.2369149960.

The spelling of 5011069440 in words is "five billion, eleven million, sixty-nine thousand, four hundred forty".