11378100140773 has 4 divisors (see below), whose sum is σ = 11383642325068. Its totient is φ = 11372557956480.

The previous prime is 11378100140761. The next prime is 11378100140791. The reversal of 11378100140773 is 37704100187311.

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 2698111763649 + 8679988377124 = 1642593^2 + 2946182^2 .

It is a cyclic number.

It is not a de Polignac number, because 11378100140773 - 2⁹ = 11378100140261 is a prime.

It is a super-2 number, since 2×11378100140773² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11378100140723) 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, 2771089068 + ... + 2771093173.

It is an arithmetic number, because the mean of its divisors is an integer number (2845910581267).

Almost surely, 2^{11378100140773} is an apocalyptic number.

It is an amenable number.

11378100140773 is a deficient number, since it is larger than the sum of its proper divisors (5542184295).

11378100140773 is an equidigital number, since it uses as much as digits as its factorization.

11378100140773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542184294.

The product of its (nonzero) digits is 98784, while the sum is 43.

The spelling of 11378100140773 in words is "eleven trillion, three hundred seventy-eight billion, one hundred million, one hundred forty thousand, seven hundred seventy-three".