11063961269 has 8 divisors (see below), whose sum is σ = 11717727840. Its totient is φ = 10417340016.

The previous prime is 11063961203. The next prime is 11063961283. The reversal of 11063961269 is 96216936011.

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 11063961269 - 2²⁴ = 11047184053 is a prime.

It is a super-2 number, since 2×11063961269² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11063961289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1783142 + ... + 1789335.

It is an arithmetic number, because the mean of its divisors is an integer number (1464715980).

Almost surely, 2^11063961269 is an apocalyptic number.

11063961269 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11063961269 is a deficient number, since it is larger than the sum of its proper divisors (653766571).

11063961269 is a wasteful number, since it uses less digits than its factorization.

11063961269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572659.

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 11063961269 in words is "eleven billion, sixty-three million, nine hundred sixty-one thousand, two hundred sixty-nine".