1230241012 has 48 divisors (see below), whose sum is σ = 2890645632. Its totient is φ = 442442880.

The previous prime is 1230240967. The next prime is 1230241021. The reversal of 1230241012 is 2101420321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149623 + ... + 157630.

It is an arithmetic number, because the mean of its divisors is an integer number (60221784).

Almost surely, 2^1230241012 is an apocalyptic number.

It is an amenable number.

1230241012 is an abundant number, since it is smaller than the sum of its proper divisors (1660404620).

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

1230241012 is a wasteful number, since it uses less digits than its factorization.

1230241012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307288 (or 307286 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1230241012 is about 35074.7916886188. The cubic root of 1230241012 is about 1071.5112462054.

Adding to 1230241012 its reverse (2101420321), we get a palindrome (3331661333).

It can be divided in two parts, 1230 and 241012, that added together give a palindrome (242242).

The spelling of 1230241012 in words is "one billion, two hundred thirty million, two hundred forty-one thousand, twelve".