11331020202099 has 64 divisors (see below), whose sum is σ = 17163708710400. Its totient is φ = 6591606239232.

The previous prime is 11331020202083. The next prime is 11331020202101. The reversal of 11331020202099 is 99020202013311.

11331020202099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11331020202099 - 2⁴ = 11331020202083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11331020204099) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 679594627 + ... + 679611299.

It is an arithmetic number, because the mean of its divisors is an integer number (268182948600).

Almost surely, 2^{11331020202099} is an apocalyptic number.

11331020202099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11331020202099 is a deficient number, since it is larger than the sum of its proper divisors (5832688508301).

11331020202099 is a wasteful number, since it uses less digits than its factorization.

11331020202099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18644.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 11331020202099 in words is "eleven trillion, three hundred thirty-one billion, twenty million, two hundred two thousand, ninety-nine".