11270091041 has 8 divisors (see below), whose sum is σ = 12718598400. Its totient is φ = 9892242640.

The previous prime is 11270091023. The next prime is 11270091043. The reversal of 11270091041 is 14019007211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11270091041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11270091041.

It is not an unprimeable number, because it can be changed into a prime (11270091043) 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, 17664401 + ... + 17665038.

It is an arithmetic number, because the mean of its divisors is an integer number (1589824800).

Almost surely, 2^11270091041 is an apocalyptic number.

11270091041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11270091041 is a deficient number, since it is larger than the sum of its proper divisors (1448507359).

11270091041 is a wasteful number, since it uses less digits than its factorization.

11270091041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35329479.

The product of its (nonzero) digits is 504, while the sum is 26.

Adding to 11270091041 its reverse (14019007211), we get a palindrome (25289098252).

The spelling of 11270091041 in words is "eleven billion, two hundred seventy million, ninety-one thousand, forty-one".