1141200232042 has 8 divisors (see below), whose sum is σ = 1843477297956. Its totient is φ = 526707799392.

The previous prime is 1141200232027. The next prime is 1141200232049. The reversal of 1141200232042 is 2402320021411.

It can be written as a sum of positive squares in 2 ways, for example, as 1079169846561 + 62030385481 = 1038831^2 + 249059^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1141200232042² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1141200232049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21946158283 + ... + 21946158334.

Almost surely, 2^{1141200232042} is an apocalyptic number.

1141200232042 is a deficient number, since it is larger than the sum of its proper divisors (702277065914).

1141200232042 is a wasteful number, since it uses less digits than its factorization.

1141200232042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43892316632.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1141200232042 its reverse (2402320021411), we get a palindrome (3543520253453).

The spelling of 1141200232042 in words is "one trillion, one hundred forty-one billion, two hundred million, two hundred thirty-two thousand, forty-two".