5122277040 has 160 divisors (see below), whose sum is σ = 16352185536. Its totient is φ = 1325445120.

The previous prime is 5122277011. The next prime is 5122277053. The reversal of 5122277040 is 407722215.

It is a super-2 number, since 2×5122277040² = 52475444149022323200, 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 = 5122276989 and 5122277007.

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, 5442970 + ... + 5443910.

Almost surely, 2^5122277040 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 5122277040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8176092768).

5122277040 is an abundant number, since it is smaller than the sum of its proper divisors (11229908496).

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

5122277040 is a wasteful number, since it uses less digits than its factorization.

5122277040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607 (or 1601 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 5122277040 is about 71570.0848120218. The cubic root of 5122277040 is about 1723.8032211347.

Adding to 5122277040 its reverse (407722215), we get a palindrome (5529999255).

The spelling of 5122277040 in words is "five billion, one hundred twenty-two million, two hundred seventy-seven thousand, forty".