1140384225243 has 8 divisors (see below), whose sum is σ = 1520816240448. Its totient is φ = 760104180104.

The previous prime is 1140384225209. The next prime is 1140384225247. The reversal of 1140384225243 is 3425224830411.

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

It is a cyclic number.

It is not a de Polignac number, because 1140384225243 - 2¹² = 1140384221147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1140384225247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37975005 + ... + 38005022.

It is an arithmetic number, because the mean of its divisors is an integer number (190102030056).

Almost surely, 2^{1140384225243} is an apocalyptic number.

1140384225243 is a deficient number, since it is larger than the sum of its proper divisors (380432015205).

1140384225243 is an equidigital number, since it uses as much as digits as its factorization.

1140384225243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75985033.

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 1140384225243 in words is "one trillion, one hundred forty billion, three hundred eighty-four million, two hundred twenty-five thousand, two hundred forty-three".