11294295255 has 48 divisors (see below), whose sum is σ = 20222542080. Its totient is φ = 5825203200.

The previous prime is 11294295223. The next prime is 11294295269. The reversal of 11294295255 is 55259249211.

11294295255 is a `hidden beast` number, since 1 + 12 + 94 + 29 + 525 + 5 = 666.

It is not a de Polignac number, because 11294295255 - 2⁵ = 11294295223 is a prime.

It is a super-2 number, since 2×11294295255² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 11294295255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3654751 + ... + 3657839.

It is an arithmetic number, because the mean of its divisors is an integer number (421302960).

Almost surely, 2^11294295255 is an apocalyptic number.

11294295255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11294295255 is a deficient number, since it is larger than the sum of its proper divisors (8928246825).

11294295255 is a wasteful number, since it uses less digits than its factorization.

11294295255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5752 (or 5749 counting only the distinct ones).

The product of its digits is 324000, while the sum is 45.

The spelling of 11294295255 in words is "eleven billion, two hundred ninety-four million, two hundred ninety-five thousand, two hundred fifty-five".