5011256480 has 48 divisors (see below), whose sum is σ = 11847759840. Its totient is φ = 2003035392.

The previous prime is 5011256473. The next prime is 5011256483. The reversal of 5011256480 is 846521105.

It is a super-2 number, since 2×5011256480² = 50225383016683980800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (5011256483) 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, 222707 + ... + 244173.

It is an arithmetic number, because the mean of its divisors is an integer number (246828330).

Almost surely, 2^5011256480 is an apocalyptic number.

It is an amenable number.

5011256480 is an abundant number, since it is smaller than the sum of its proper divisors (6836503360).

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

5011256480 is a wasteful number, since it uses less digits than its factorization.

5011256480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22941 (or 22933 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 5011256480 is about 70790.2287042499. The cubic root of 5011256480 is about 1711.2582055791.

Adding to 5011256480 its reverse (846521105), we get a palindrome (5857777585).

The spelling of 5011256480 in words is "five billion, eleven million, two hundred fifty-six thousand, four hundred eighty".