11045154265 has 8 divisors (see below), whose sum is σ = 13269234888. Its totient is φ = 8826090240.

The previous prime is 11045154247. The next prime is 11045154389. The reversal of 11045154265 is 56245154011.

It can be written as a sum of positive squares in 4 ways, for example, as 123232201 + 10921922064 = 11101^2 + 104508^2 .

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

It is not a de Polignac number, because 11045154265 - 2¹⁵ = 11045121497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11045154265.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1249302 + ... + 1258111.

It is an arithmetic number, because the mean of its divisors is an integer number (1658654361).

Almost surely, 2^11045154265 is an apocalyptic number.

It is an amenable number.

11045154265 is a deficient number, since it is larger than the sum of its proper divisors (2224080623).

11045154265 is an equidigital number, since it uses as much as digits as its factorization.

11045154265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508299.

The product of its (nonzero) digits is 24000, while the sum is 34.

The spelling of 11045154265 in words is "eleven billion, forty-five million, one hundred fifty-four thousand, two hundred sixty-five".