11380107073 has 4 divisors (see below), whose sum is σ = 11380468528. Its totient is φ = 11379745620.

The previous prime is 11380107059. The next prime is 11380107097. The reversal of 11380107073 is 37070108311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11380107073 - 2²¹ = 11378009921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11380107373) 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, 128463 + ... + 198148.

It is an arithmetic number, because the mean of its divisors is an integer number (2845117132).

Almost surely, 2^11380107073 is an apocalyptic number.

It is an amenable number.

11380107073 is a deficient number, since it is larger than the sum of its proper divisors (361455).

11380107073 is an equidigital number, since it uses as much as digits as its factorization.

11380107073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361454.

The product of its (nonzero) digits is 3528, while the sum is 31.

The spelling of 11380107073 in words is "eleven billion, three hundred eighty million, one hundred seven thousand, seventy-three".