10911091002002 has 4 divisors (see below), whose sum is σ = 16366636503006. Its totient is φ = 5455545501000.

The previous prime is 10911091001897. The next prime is 10911091002013. The reversal of 10911091002002 is 20020019011901.

10911091002002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5666299399201 + 5244791602801 = 2380399^2 + 2290151^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2727772750499 + ... + 2727772750502.

Almost surely, 2^{10911091002002} is an apocalyptic number.

10911091002002 is a deficient number, since it is larger than the sum of its proper divisors (5455545501004).

10911091002002 is an equidigital number, since it uses as much as digits as its factorization.

10911091002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5455545501003.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 10911091002002 in words is "ten trillion, nine hundred eleven billion, ninety-one million, two thousand, two".