11093212663 has 8 divisors (see below), whose sum is σ = 11973150000. Its totient is φ = 10217077248.

The previous prime is 11093212661. The next prime is 11093212687. The reversal of 11093212663 is 36621239011.

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 11093212663 - 2¹ = 11093212661 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 (11093212661) 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, 944413 + ... + 956086.

It is an arithmetic number, because the mean of its divisors is an integer number (1496643750).

Almost surely, 2^11093212663 is an apocalyptic number.

11093212663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11093212663 is a deficient number, since it is larger than the sum of its proper divisors (879937337).

11093212663 is a wasteful number, since it uses less digits than its factorization.

11093212663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900961.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 11093212663 in words is "eleven billion, ninety-three million, two hundred twelve thousand, six hundred sixty-three".