11283136745 has 8 divisors (see below), whose sum is σ = 13540830720. Its totient is φ = 9025798320.

The previous prime is 11283136723. The next prime is 11283136789. The reversal of 11283136745 is 54763138211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11283136745 - 2²⁸ = 11014701289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13211 + ... + 150800.

It is an arithmetic number, because the mean of its divisors is an integer number (1692603840).

Almost surely, 2^11283136745 is an apocalyptic number.

It is an amenable number.

11283136745 is a deficient number, since it is larger than the sum of its proper divisors (2257693975).

11283136745 is a wasteful number, since it uses less digits than its factorization.

11283136745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177775.

The product of its digits is 120960, while the sum is 41.

The spelling of 11283136745 in words is "eleven billion, two hundred eighty-three million, one hundred thirty-six thousand, seven hundred forty-five".