2232422012 has 12 divisors (see below), whose sum is σ = 3908495976. Its totient is φ = 1115708880.

The previous prime is 2232421993. The next prime is 2232422039. The reversal of 2232422012 is 2102242322.

It is a super-3 number, since 3×2232422012³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115439 + ... + 133382.

It is an arithmetic number, because the mean of its divisors is an integer number (325707998).

Almost surely, 2^2232422012 is an apocalyptic number.

It is an amenable number.

2232422012 is a deficient number, since it is larger than the sum of its proper divisors (1676073964).

2232422012 is a wasteful number, since it uses less digits than its factorization.

2232422012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251068 (or 251066 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2232422012 is about 47248.5133311092. The cubic root of 2232422012 is about 1306.9493748571.

Adding to 2232422012 its reverse (2102242322), we get a palindrome (4334664334).

The spelling of 2232422012 in words is "two billion, two hundred thirty-two million, four hundred twenty-two thousand, twelve".