11012002193 has 4 divisors (see below), whose sum is σ = 11246300160. Its totient is φ = 10777704228.

The previous prime is 11012002153. The next prime is 11012002201. The reversal of 11012002193 is 39120021011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11012002193 - 2⁸ = 11012001937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11012002103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117148913 + ... + 117149006.

It is an arithmetic number, because the mean of its divisors is an integer number (2811575040).

Almost surely, 2^11012002193 is an apocalyptic number.

It is an amenable number.

11012002193 is a deficient number, since it is larger than the sum of its proper divisors (234297967).

11012002193 is an equidigital number, since it uses as much as digits as its factorization.

11012002193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234297966.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 11012002193 in words is "eleven billion, twelve million, two thousand, one hundred ninety-three".