2423140212 has 24 divisors (see below), whose sum is σ = 5806805536. Its totient is φ = 785883168.

The previous prime is 2423140193. The next prime is 2423140217. The reversal of 2423140212 is 2120413242.

2423140212 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 super-2 number, since 2×2423140212² = 11743216974022809888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423140217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2728318 + ... + 2729205.

Almost surely, 2^2423140212 is an apocalyptic number.

It is an amenable number.

2423140212 is an abundant number, since it is smaller than the sum of its proper divisors (3383665324).

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

2423140212 is a wasteful number, since it uses less digits than its factorization.

2423140212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5457567 (or 5457565 counting only the distinct ones).

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

The square root of 2423140212 is about 49225.4021009478. The cubic root of 2423140212 is about 1343.1551499233.

Adding to 2423140212 its reverse (2120413242), we get a palindrome (4543553454).

The spelling of 2423140212 in words is "two billion, four hundred twenty-three million, one hundred forty thousand, two hundred twelve".