11150906807 has 4 divisors (see below), whose sum is σ = 11155738440. Its totient is φ = 11146075176.

The previous prime is 11150906803. The next prime is 11150906813. The reversal of 11150906807 is 70860905111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70860905111 = 1801 ⋅39345311.

It is a cyclic number.

It is not a de Polignac number, because 11150906807 - 2² = 11150906803 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 (11150906803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2412353 + ... + 2416970.

It is an arithmetic number, because the mean of its divisors is an integer number (2788934610).

Almost surely, 2^11150906807 is an apocalyptic number.

11150906807 is a deficient number, since it is larger than the sum of its proper divisors (4831633).

11150906807 is an equidigital number, since it uses as much as digits as its factorization.

11150906807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4831632.

The product of its (nonzero) digits is 15120, while the sum is 38.

The spelling of 11150906807 in words is "eleven billion, one hundred fifty million, nine hundred six thousand, eight hundred seven".