2420232012 has 72 divisors (see below), whose sum is σ = 6854392272. Its totient is φ = 713577600.

The previous prime is 2420232011. The next prime is 2420232041. The reversal of 2420232012 is 2102320242.

2420232012 is a `hidden beast` number, since 2 + 420 + 232 + 0 + 12 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (2420232011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67939 + ... + 97242.

Almost surely, 2^2420232012 is an apocalyptic number.

2420232012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2420232012 is an abundant number, since it is smaller than the sum of its proper divisors (4434160260).

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

2420232012 is a wasteful number, since it uses less digits than its factorization.

2420232012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165239 (or 165234 counting only the distinct ones).

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

The square root of 2420232012 is about 49195.8536057664. The cubic root of 2420232012 is about 1342.6175929786.

Adding to 2420232012 its reverse (2102320242), we get a palindrome (4522552254).

It can be divided in two parts, 2420 and 232012, that added together give a palindrome (234432).

The spelling of 2420232012 in words is "two billion, four hundred twenty million, two hundred thirty-two thousand, twelve".