11090480048681 has 32 divisors (see below), whose sum is σ = 12394487863296. Its totient is φ = 9836323560000.

The previous prime is 11090480048677. The next prime is 11090480048803. The reversal of 11090480048681 is 18684008409011.

It is a cyclic number.

It is not a de Polignac number, because 11090480048681 - 2² = 11090480048677 is a prime.

It is a super-2 number, since 2×11090480048681² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11090480048651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1987182311 + ... + 1987187891.

It is an arithmetic number, because the mean of its divisors is an integer number (387327745728).

Almost surely, 2^{11090480048681} is an apocalyptic number.

11090480048681 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11090480048681 is a deficient number, since it is larger than the sum of its proper divisors (1304007814615).

11090480048681 is a wasteful number, since it uses less digits than its factorization.

11090480048681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9773.

The product of its (nonzero) digits is 442368, while the sum is 50.

The spelling of 11090480048681 in words is "eleven trillion, ninety billion, four hundred eighty million, forty-eight thousand, six hundred eighty-one".