11087629779 has 8 divisors (see below), whose sum is σ = 14788066752. Its totient is φ = 7389473000.

The previous prime is 11087629771. The next prime is 11087629781. The reversal of 11087629779 is 97792678011.

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 11087629779 - 2³ = 11087629771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11087629771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558669 + ... + 578174.

It is an arithmetic number, because the mean of its divisors is an integer number (1848508344).

Almost surely, 2^11087629779 is an apocalyptic number.

11087629779 is a deficient number, since it is larger than the sum of its proper divisors (3700436973).

11087629779 is a wasteful number, since it uses less digits than its factorization.

11087629779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140097.

The product of its (nonzero) digits is 2667168, while the sum is 57.

The spelling of 11087629779 in words is "eleven billion, eighty-seven million, six hundred twenty-nine thousand, seven hundred seventy-nine".