11399348268 has 96 divisors (see below), whose sum is σ = 36846405120. Its totient is φ = 2960867520.

The previous prime is 11399348201. The next prime is 11399348299. The reversal of 11399348268 is 86284399311.

11399348268 is a `hidden beast` number, since 1 + 1 + 39 + 9 + 348 + 268 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 677071 + ... + 693702.

It is an arithmetic number, because the mean of its divisors is an integer number (383816720).

Almost surely, 2^11399348268 is an apocalyptic number.

11399348268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11399348268 is an abundant number, since it is smaller than the sum of its proper divisors (25447056852).

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

11399348268 is a wasteful number, since it uses less digits than its factorization.

11399348268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370804 (or 1370796 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

It can be divided in two parts, 113993 and 48268, that added together give a palindrome (162261).

The spelling of 11399348268 in words is "eleven billion, three hundred ninety-nine million, three hundred forty-eight thousand, two hundred sixty-eight".