1141605756803 has 8 divisors (see below), whose sum is σ = 1146460108800. Its totient is φ = 1136761701768.

The previous prime is 1141605756799. The next prime is 1141605756839. The reversal of 1141605756803 is 3086575061411.

It is a happy number.

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 1141605756803 - 2² = 1141605756799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141605756103) 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, 2351993 + ... + 2795546.

It is an arithmetic number, because the mean of its divisors is an integer number (143307513600).

Almost surely, 2^{1141605756803} is an apocalyptic number.

1141605756803 is a deficient number, since it is larger than the sum of its proper divisors (4854351997).

1141605756803 is an equidigital number, since it uses as much as digits as its factorization.

1141605756803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5148481.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 1141605756803 in words is "one trillion, one hundred forty-one billion, six hundred five million, seven hundred fifty-six thousand, eight hundred three".