2412143220 has 96 divisors (see below), whose sum is σ = 6955393536. Its totient is φ = 624153600.

The previous prime is 2412143219. The next prime is 2412143231. The reversal of 2412143220 is 223412142.

2412143220 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 955560 + ... + 958080.

It is an arithmetic number, because the mean of its divisors is an integer number (72452016).

Almost surely, 2^2412143220 is an apocalyptic number.

2412143220 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 2412143220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3477696768).

2412143220 is an abundant number, since it is smaller than the sum of its proper divisors (4543250316).

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

2412143220 is a wasteful number, since it uses less digits than its factorization.

2412143220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3001 (or 2999 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2412143220 is about 49113.5747019090. The cubic root of 2412143220 is about 1341.1201778986.

Adding to 2412143220 its reverse (223412142), we get a palindrome (2635555362).

The spelling of 2412143220 in words is "two billion, four hundred twelve million, one hundred forty-three thousand, two hundred twenty".