10771747193 has 4 divisors (see below), whose sum is σ = 10772070900. Its totient is φ = 10771423488.

The previous prime is 10771747187. The next prime is 10771747199. The reversal of 10771747193 is 39174717701.

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

It is an interprime number because it is at equal distance from previous prime (10771747187) and next prime (10771747199).

It can be written as a sum of positive squares in 2 ways, for example, as 9629104384 + 1142642809 = 98128^2 + 33803^2 .

It is a cyclic number.

It is not a de Polignac number, because 10771747193 - 2²⁴ = 10754969977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10771747199) 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, 105368 + ... + 180681.

It is an arithmetic number, because the mean of its divisors is an integer number (2693017725).

Almost surely, 2^10771747193 is an apocalyptic number.

It is an amenable number.

10771747193 is a deficient number, since it is larger than the sum of its proper divisors (323707).

10771747193 is an equidigital number, since it uses as much as digits as its factorization.

10771747193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323706.

The product of its (nonzero) digits is 259308, while the sum is 47.

The spelling of 10771747193 in words is "ten billion, seven hundred seventy-one million, seven hundred forty-seven thousand, one hundred ninety-three".