11370228253073 has 4 divisors (see below), whose sum is σ = 11412496759860. Its totient is φ = 11327959746288.

The previous prime is 11370228253009. The next prime is 11370228253091. The reversal of 11370228253073 is 37035282207311.

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 4493624113489 + 6876604139584 = 2119817^2 + 2622328^2 .

It is a cyclic number.

It is not a de Polignac number, because 11370228253073 - 2⁶ = 11370228253009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11370228253273) 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, 21134252990 + ... + 21134253527.

It is an arithmetic number, because the mean of its divisors is an integer number (2853124189965).

Almost surely, 2^{11370228253073} is an apocalyptic number.

It is an amenable number.

11370228253073 is a deficient number, since it is larger than the sum of its proper divisors (42268506787).

11370228253073 is an equidigital number, since it uses as much as digits as its factorization.

11370228253073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42268506786.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 11370228253073 in words is "eleven trillion, three hundred seventy billion, two hundred twenty-eight million, two hundred fifty-three thousand, seventy-three".