11270952806 has 4 divisors (see below), whose sum is σ = 16906429212. Its totient is φ = 5635476402.

The previous prime is 11270952773. The next prime is 11270952809. The reversal of 11270952806 is 60825907211.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11270952809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817738200 + ... + 2817738203.

It is an arithmetic number, because the mean of its divisors is an integer number (4226607303).

Almost surely, 2^11270952806 is an apocalyptic number.

11270952806 is a deficient number, since it is larger than the sum of its proper divisors (5635476406).

11270952806 is an equidigital number, since it uses as much as digits as its factorization.

11270952806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5635476405.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 11270952806 in words is "eleven billion, two hundred seventy million, nine hundred fifty-two thousand, eight hundred six".