10742365663 has 4 divisors (see below), whose sum is σ = 10796347600. Its totient is φ = 10688383728.

The previous prime is 10742365661. The next prime is 10742365693. The reversal of 10742365663 is 36656324701.

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

It is a cyclic number.

It is not a de Polignac number, because 10742365663 - 2¹ = 10742365661 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 (10742365661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26990670 + ... + 26991067.

It is an arithmetic number, because the mean of its divisors is an integer number (2699086900).

Almost surely, 2^10742365663 is an apocalyptic number.

10742365663 is a deficient number, since it is larger than the sum of its proper divisors (53981937).

10742365663 is an equidigital number, since it uses as much as digits as its factorization.

10742365663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53981936.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 10742365663 in words is "ten billion, seven hundred forty-two million, three hundred sixty-five thousand, six hundred sixty-three".