2422420000 has 480 divisors, whose sum is σ = 8067717504. Its totient is φ = 696960000.

The previous prime is 2422419959. The next prime is 2422420001. The reversal of 2422420000 is 242242.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (2422420001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 186339994 + ... + 186340006.

Almost surely, 2^2422420000 is an apocalyptic number.

2422420000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4033858752).

2422420000 is an abundant number, since it is smaller than the sum of its proper divisors (5645297504).

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

2422420000 is an equidigital number, since it uses as much as digits as its factorization.

2422420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 2422420000 is about 49218.0861066336. The cubic root of 2422420000 is about 1343.0220647215.

Adding to 2422420000 its reverse (242242), we get a palindrome (2422662242).

Multiplying 2422420000 by its reverse (242242), we get a square (586811865640000 = 24224200²).

2422420000 divided by its reverse (242242) gives a 4-th power (10000 = 10⁴).

It can be divided in two parts, 242 and 2420000, that multiplied together give a square (585640000 = 24200²).

The spelling of 2422420000 in words is "two billion, four hundred twenty-two million, four hundred twenty thousand".