2240231012 has 12 divisors (see below), whose sum is σ = 3922405116. Its totient is φ = 1119543840.

The previous prime is 2240231009. The next prime is 2240231029. The reversal of 2240231012 is 2101320422.

It can be written as a sum of positive squares in 2 ways, for example, as 224580196 + 2015650816 = 14986^2 + 44896^2 .

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, 134039 + ... + 149822.

It is an arithmetic number, because the mean of its divisors is an integer number (326867093).

Almost surely, 2^2240231012 is an apocalyptic number.

It is an amenable number.

2240231012 is a deficient number, since it is larger than the sum of its proper divisors (1682174104).

2240231012 is a wasteful number, since it uses less digits than its factorization.

2240231012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285838 (or 285836 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2240231012 is about 47331.0787115612. The cubic root of 2240231012 is about 1308.4715020275.

Adding to 2240231012 its reverse (2101320422), we get a palindrome (4341551434).

The spelling of 2240231012 in words is "two billion, two hundred forty million, two hundred thirty-one thousand, twelve".