2113132099 has 8 divisors (see below), whose sum is σ = 2299142720. Its totient is φ = 1930473216.

The previous prime is 2113132057. The next prime is 2113132111. The reversal of 2113132099 is 9902313112.

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 2113132099 - 2¹³ = 2113123907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2113132099.

It is not an unprimeable number, because it can be changed into a prime (2113132499) 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, 836619 + ... + 839140.

It is an arithmetic number, because the mean of its divisors is an integer number (287392840).

Almost surely, 2^2113132099 is an apocalyptic number.

2113132099 is a deficient number, since it is larger than the sum of its proper divisors (186010621).

2113132099 is a wasteful number, since it uses less digits than its factorization.

2113132099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675869.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 2113132099 is about 45968.8165934256. The cubic root of 2113132099 is about 1283.2429364036.

The spelling of 2113132099 in words is "two billion, one hundred thirteen million, one hundred thirty-two thousand, ninety-nine".