11270904043 has 8 divisors (see below), whose sum is σ = 13155098112. Its totient is φ = 9455226216.

The previous prime is 11270904041. The next prime is 11270904053. The reversal of 11270904043 is 34040907211.

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 11270904043 - 2¹ = 11270904041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11270903996 and 11270904014.

It is not an unprimeable number, because it can be changed into a prime (11270904041) 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, 17128705 + ... + 17129362.

It is an arithmetic number, because the mean of its divisors is an integer number (1644387264).

Almost surely, 2^11270904043 is an apocalyptic number.

11270904043 is a deficient number, since it is larger than the sum of its proper divisors (1884194069).

11270904043 is an equidigital number, since it uses as much as digits as its factorization.

11270904043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34258121.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 11270904043 in words is "eleven billion, two hundred seventy million, nine hundred four thousand, forty-three".