2001036354811 has 8 divisors (see below), whose sum is σ = 2157077023920. Its totient is φ = 1845297799392.

The previous prime is 2001036354673. The next prime is 2001036354851. The reversal of 2001036354811 is 1184536301002.

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 2001036354811 - 2¹⁹ = 2001035830523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2001036354851) 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, 75514660 + ... + 75541153.

It is an arithmetic number, because the mean of its divisors is an integer number (269634627990).

Almost surely, 2^{2001036354811} is an apocalyptic number.

2001036354811 is a deficient number, since it is larger than the sum of its proper divisors (156040669109).

2001036354811 is a wasteful number, since it uses less digits than its factorization.

2001036354811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151056845.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 2001036354811 in words is "two trillion, one billion, thirty-six million, three hundred fifty-four thousand, eight hundred eleven".