11469804255 has 64 divisors (see below), whose sum is σ = 25096350720. Its totient is φ = 4840000128.

The previous prime is 11469804217. The next prime is 11469804259. The reversal of 11469804255 is 55240896411.

11469804255 is a `hidden beast` number, since 1 + 146 + 9 + 80 + 425 + 5 = 666.

It is not a de Polignac number, because 11469804255 - 2¹⁵ = 11469771487 is a prime.

It is a super-2 number, since 2×11469804255² (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 11469804255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11469804259) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 454537 + ... + 479106.

It is an arithmetic number, because the mean of its divisors is an integer number (392130480).

Almost surely, 2^11469804255 is an apocalyptic number.

11469804255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11469804255 is an abundant number, since it is smaller than the sum of its proper divisors (13626546465).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11469804255 is a wasteful number, since it uses less digits than its factorization.

11469804255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933677 (or 933671 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 11469804255 in words is "eleven billion, four hundred sixty-nine million, eight hundred four thousand, two hundred fifty-five".