10742036773 has 4 divisors (see below), whose sum is σ = 11568347308. Its totient is φ = 9915726240.

The previous prime is 10742036761. The next prime is 10742036791. The reversal of 10742036773 is 37763024701.

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

It can be written as a sum of positive squares in 2 ways, for example, as 468592609 + 10273444164 = 21647^2 + 101358^2 .

It is a cyclic number.

It is not a de Polignac number, because 10742036773 - 2²¹ = 10739939621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742036573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413155248 + ... + 413155273.

It is an arithmetic number, because the mean of its divisors is an integer number (2892086827).

Almost surely, 2^10742036773 is an apocalyptic number.

10742036773 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10742036773 is a deficient number, since it is larger than the sum of its proper divisors (826310535).

10742036773 is an equidigital number, since it uses as much as digits as its factorization.

10742036773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826310534.

The product of its (nonzero) digits is 148176, while the sum is 40.

The spelling of 10742036773 in words is "ten billion, seven hundred forty-two million, thirty-six thousand, seven hundred seventy-three".