2041101340545 has 8 divisors (see below), whose sum is σ = 3265762144896. Its totient is φ = 1088587381616.

The previous prime is 2041101340519. The next prime is 2041101340549. The reversal of 2041101340545 is 5450431011402.

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 2041101340545 - 2⁷ = 2041101340417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2041101340549) 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, 68036711337 + ... + 68036711366.

It is an arithmetic number, because the mean of its divisors is an integer number (408220268112).

Almost surely, 2^{2041101340545} is an apocalyptic number.

It is an amenable number.

2041101340545 is a deficient number, since it is larger than the sum of its proper divisors (1224660804351).

2041101340545 is a wasteful number, since it uses less digits than its factorization.

2041101340545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136073422711.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 2041101340545 its reverse (5450431011402), we get a palindrome (7491532351947).

The spelling of 2041101340545 in words is "two trillion, forty-one billion, one hundred one million, three hundred forty thousand, five hundred forty-five".