5011022420 has 48 divisors (see below), whose sum is σ = 11020036608. Its totient is φ = 1910388480.

The previous prime is 5011022417. The next prime is 5011022431. The reversal of 5011022420 is 242201105.

It is a super-2 number, since 2×5011022420² = 50220691387485312800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109877 + ... + 148643.

It is an arithmetic number, because the mean of its divisors is an integer number (229584096).

Almost surely, 2^5011022420 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 5011022420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5510018304).

5011022420 is an abundant number, since it is smaller than the sum of its proper divisors (6009014188).

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

5011022420 is a wasteful number, since it uses less digits than its factorization.

5011022420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39080 (or 39078 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 5011022420 is about 70788.5754906821. The cubic root of 5011022420 is about 1711.2315626714.

Adding to 5011022420 its reverse (242201105), we get a palindrome (5253223525).

The spelling of 5011022420 in words is "five billion, eleven million, twenty-two thousand, four hundred twenty".