11150425243 has 4 divisors (see below), whose sum is σ = 11150680968. Its totient is φ = 11150169520.

The previous prime is 11150425241. The next prime is 11150425249. The reversal of 11150425243 is 34252405111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34252405111 = 71 ⋅482428241.

It is a cyclic number.

It is not a de Polignac number, because 11150425243 - 2¹ = 11150425241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11150425241) 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, 44218 + ... + 155743.

It is an arithmetic number, because the mean of its divisors is an integer number (2787670242).

Almost surely, 2^11150425243 is an apocalyptic number.

11150425243 is a deficient number, since it is larger than the sum of its proper divisors (255725).

11150425243 is an equidigital number, since it uses as much as digits as its factorization.

11150425243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255724.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 11150425243 in words is "eleven billion, one hundred fifty million, four hundred twenty-five thousand, two hundred forty-three".