11369660052 has 24 divisors (see below), whose sum is σ = 26546137632. Its totient is φ = 3787468000.

The previous prime is 11369659997. The next prime is 11369660053. The reversal of 11369660052 is 25006696311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11369660053) by changing a digit.

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, 282699 + ... + 320402.

It is an arithmetic number, because the mean of its divisors is an integer number (1106089068).

Almost surely, 2^11369660052 is an apocalyptic number.

11369660052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11369660052 is an abundant number, since it is smaller than the sum of its proper divisors (15176477580).

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

11369660052 is a wasteful number, since it uses less digits than its factorization.

11369660052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604679 (or 604677 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 11369660052 in words is "eleven billion, three hundred sixty-nine million, six hundred sixty thousand, fifty-two".