11342373661763 has 4 divisors (see below), whose sum is σ = 11619016921848. Its totient is φ = 11065730401680.

The previous prime is 11342373661753. The next prime is 11342373661793. The reversal of 11342373661763 is 36716637324311.

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 11342373661763 - 2²² = 11342369467459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11342373661753) 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, 138321629981 + ... + 138321630062.

It is an arithmetic number, because the mean of its divisors is an integer number (2904754230462).

Almost surely, 2^{11342373661763} is an apocalyptic number.

11342373661763 is a deficient number, since it is larger than the sum of its proper divisors (276643260085).

11342373661763 is an equidigital number, since it uses as much as digits as its factorization.

11342373661763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276643260084.

The product of its digits is 6858432, while the sum is 53.

The spelling of 11342373661763 in words is "eleven trillion, three hundred forty-two billion, three hundred seventy-three million, six hundred sixty-one thousand, seven hundred sixty-three".