11625450769 has 8 divisors (see below), whose sum is σ = 11759809248. Its totient is φ = 11491783680.

The previous prime is 11625450757. The next prime is 11625450817. The reversal of 11625450769 is 96705452611.

11625450769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11625450769 - 2⁵ = 11625450737 is a prime.

It is a super-2 number, since 2×11625450769² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11625450269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138987 + ... + 206320.

It is an arithmetic number, because the mean of its divisors is an integer number (1469976156).

Almost surely, 2^11625450769 is an apocalyptic number.

It is an amenable number.

11625450769 is a deficient number, since it is larger than the sum of its proper divisors (134358479).

11625450769 is a wasteful number, since it uses less digits than its factorization.

11625450769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345695.

The product of its (nonzero) digits is 453600, while the sum is 46.

The spelling of 11625450769 in words is "eleven billion, six hundred twenty-five million, four hundred fifty thousand, seven hundred sixty-nine".