1140012042230 has 32 divisors (see below), whose sum is σ = 2075619064320. Its totient is φ = 450763624960.

The previous prime is 1140012042203. The next prime is 1140012042263. The reversal of 1140012042230 is 322402100411.

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, 3289067 + ... + 3619113.

It is an arithmetic number, because the mean of its divisors is an integer number (64863095760).

Almost surely, 2^{1140012042230} is an apocalyptic number.

1140012042230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1140012042230 is a deficient number, since it is larger than the sum of its proper divisors (935607022090).

1140012042230 is a wasteful number, since it uses less digits than its factorization.

1140012042230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334024.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1140012042230 its reverse (322402100411), we get a palindrome (1462414142641).

The spelling of 1140012042230 in words is "one trillion, one hundred forty billion, twelve million, forty-two thousand, two hundred thirty".