1146044213783 has 8 divisors (see below), whose sum is σ = 1315638202368. Its totient is φ = 977918571864.

The previous prime is 1146044213723. The next prime is 1146044213813. The reversal of 1146044213783 is 3873124406411.

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 1146044213783 - 2⁸ = 1146044213527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146044213723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367084991 + ... + 367088112.

It is an arithmetic number, because the mean of its divisors is an integer number (164454775296).

Almost surely, 2^{1146044213783} is an apocalyptic number.

1146044213783 is a deficient number, since it is larger than the sum of its proper divisors (169593988585).

1146044213783 is an equidigital number, since it uses as much as digits as its factorization.

1146044213783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734173333.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 1146044213783 in words is "one trillion, one hundred forty-six billion, forty-four million, two hundred thirteen thousand, seven hundred eighty-three".