11288710307 has 24 divisors (see below), whose sum is σ = 13367877120. Its totient is φ = 9502397520.

The previous prime is 11288710229. The next prime is 11288710319. The reversal of 11288710307 is 70301788211.

It is not a de Polignac number, because 11288710307 - 2⁸ = 11288710051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11288710327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5408018 + ... + 5410104.

It is an arithmetic number, because the mean of its divisors is an integer number (556994880).

Almost surely, 2^11288710307 is an apocalyptic number.

11288710307 is a deficient number, since it is larger than the sum of its proper divisors (2079166813).

11288710307 is a wasteful number, since it uses less digits than its factorization.

11288710307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031 (or 4024 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 38.

The spelling of 11288710307 in words is "eleven billion, two hundred eighty-eight million, seven hundred ten thousand, three hundred seven".