11030121101300 has 72 divisors (see below), whose sum is σ = 27355136492544. Its totient is φ = 3781695507840.

The previous prime is 11030121101299. The next prime is 11030121101381. The reversal of 11030121101300 is 310112103011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 84471662 + ... + 84602138.

Almost surely, 2^{11030121101300} is an apocalyptic number.

11030121101300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030121101300 is an abundant number, since it is smaller than the sum of its proper divisors (16325015391244).

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

11030121101300 is a wasteful number, since it uses less digits than its factorization.

11030121101300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251265 (or 251258 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11030121101300 its reverse (310112103011), we get a palindrome (11340233204311).

The spelling of 11030121101300 in words is "eleven trillion, thirty billion, one hundred twenty-one million, one hundred one thousand, three hundred".