11299475060 has 12 divisors (see below), whose sum is σ = 23728897668. Its totient is φ = 4519790016.

The previous prime is 11299475039. The next prime is 11299475063. The reversal of 11299475060 is 6057499211.

It can be written as a sum of positive squares in 2 ways, for example, as 3783972196 + 7515502864 = 61514^2 + 86692^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11299475063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282486857 + ... + 282486896.

It is an arithmetic number, because the mean of its divisors is an integer number (1977408139).

Almost surely, 2^11299475060 is an apocalyptic number.

11299475060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11299475060 is an abundant number, since it is smaller than the sum of its proper divisors (12429422608).

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

11299475060 is a wasteful number, since it uses less digits than its factorization.

11299475060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564973762 (or 564973760 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 44.

The spelling of 11299475060 in words is "eleven billion, two hundred ninety-nine million, four hundred seventy-five thousand, sixty".