2012341230 has 24 divisors (see below), whose sum is σ = 5232087432. Its totient is φ = 536624304.

The previous prime is 2012341217. The next prime is 2012341241. The reversal of 2012341230 is 321432102.

2012341230 is a `hidden beast` number, since 201 + 23 + 412 + 30 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11179584 + ... + 11179763.

It is an arithmetic number, because the mean of its divisors is an integer number (218003643).

Almost surely, 2^2012341230 is an apocalyptic number.

2012341230 is an abundant number, since it is smaller than the sum of its proper divisors (3219746202).

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

2012341230 is a wasteful number, since it uses less digits than its factorization.

2012341230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22359360 (or 22359357 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2012341230 is about 44859.1264961769. The cubic root of 2012341230 is about 1262.5072336285.

Adding to 2012341230 its reverse (321432102), we get a palindrome (2333773332).

The spelling of 2012341230 in words is "two billion, twelve million, three hundred forty-one thousand, two hundred thirty".