11770707325 has 24 divisors (see below), whose sum is σ = 16143260168. Its totient is φ = 8457281280.

The previous prime is 11770707323. The next prime is 11770707329. The reversal of 11770707325 is 52370707711.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 4988031876 + 6782675449 = 70626^2 + 82357^2 .

It is not a de Polignac number, because 11770707325 - 2¹ = 11770707323 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 (11770707323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 477402 + ... + 501451.

Almost surely, 2^11770707325 is an apocalyptic number.

It is an amenable number.

11770707325 is a deficient number, since it is larger than the sum of its proper divisors (4372552843).

11770707325 is a wasteful number, since it uses less digits than its factorization.

11770707325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978913 (or 978908 counting only the distinct ones).

The product of its (nonzero) digits is 72030, while the sum is 40.

The spelling of 11770707325 in words is "eleven billion, seven hundred seventy million, seven hundred seven thousand, three hundred twenty-five".