2412214220 has 24 divisors (see below), whose sum is σ = 5455315824. Its totient is φ = 890663616.

The previous prime is 2412214187. The next prime is 2412214249. The reversal of 2412214220 is 224122142.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2412214192 and 2412214201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4638614 + ... + 4639133.

It is an arithmetic number, because the mean of its divisors is an integer number (227304826).

Almost surely, 2^2412214220 is an apocalyptic number.

2412214220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2412214220 is an abundant number, since it is smaller than the sum of its proper divisors (3043101604).

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

2412214220 is a wasteful number, since it uses less digits than its factorization.

2412214220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9277769 (or 9277767 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2412214220 is about 49114.2975110100. The cubic root of 2412214220 is about 1341.1333361276.

Adding to 2412214220 its reverse (224122142), we get a palindrome (2636336362).

The spelling of 2412214220 in words is "two billion, four hundred twelve million, two hundred fourteen thousand, two hundred twenty".