2420122230 has 24 divisors (see below), whose sum is σ = 6292318032. Its totient is φ = 645365904.

The previous prime is 2420122213. The next prime is 2420122249. The reversal of 2420122230 is 322210242.

2420122230 is a `hidden beast` number, since 2 + 420 + 12 + 2 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13445034 + ... + 13445213.

It is an arithmetic number, because the mean of its divisors is an integer number (262179918).

Almost surely, 2^2420122230 is an apocalyptic number.

2420122230 is an abundant number, since it is smaller than the sum of its proper divisors (3872195802).

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

2420122230 is a wasteful number, since it uses less digits than its factorization.

2420122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26890260 (or 26890257 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2420122230 is about 49194.7378283491. The cubic root of 2420122230 is about 1342.5972922426.

Adding to 2420122230 its reverse (322210242), we get a palindrome (2742332472).

The spelling of 2420122230 in words is "two billion, four hundred twenty million, one hundred twenty-two thousand, two hundred thirty".