11011231101300 has 72 divisors (see below), whose sum is σ = 31879972696992. Its totient is φ = 2934410256000.

The previous prime is 11011231101259. The next prime is 11011231101331. The reversal of 11011231101300 is 310113211011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11011231101300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11527671 + ... + 12446270.

Almost surely, 2^{11011231101300} is an apocalyptic number.

11011231101300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011231101300 is an abundant number, since it is smaller than the sum of its proper divisors (20868741595692).

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

11011231101300 is a wasteful number, since it uses less digits than its factorization.

11011231101300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23975489 (or 23975482 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11011231101300 its reverse (310113211011), we get a palindrome (11321344312311).

The spelling of 11011231101300 in words is "eleven trillion, eleven billion, two hundred thirty-one million, one hundred one thousand, three hundred".