1141045112001 has 8 divisors (see below), whose sum is σ = 1521463676544. Its totient is φ = 760661644400.

The previous prime is 1141045111981. The next prime is 1141045112003. The reversal of 1141045112001 is 1002115401411.

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 1141045112001 - 2⁶ = 1141045111937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1141045112003) 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, 8698281 + ... + 8828486.

It is an arithmetic number, because the mean of its divisors is an integer number (190182959568).

Almost surely, 2^{1141045112001} is an apocalyptic number.

It is an amenable number.

1141045112001 is a deficient number, since it is larger than the sum of its proper divisors (380418564543).

1141045112001 is a wasteful number, since it uses less digits than its factorization.

1141045112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17548471.

The product of its (nonzero) digits is 160, while the sum is 21.

The spelling of 1141045112001 in words is "one trillion, one hundred forty-one billion, forty-five million, one hundred twelve thousand, one".