11013233402000 has 80 divisors (see below), whose sum is σ = 26634315961344. Its totient is φ = 4404579120000.

The previous prime is 11013233401999. The next prime is 11013233402011. The reversal of 11013233402000 is 20433231011.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11978705 + ... + 12865295.

Almost surely, 2^{11013233402000} is an apocalyptic number.

11013233402000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11013233402000 is an abundant number, since it is smaller than the sum of its proper divisors (15621082559344).

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

11013233402000 is an equidigital number, since it uses as much as digits as its factorization.

11013233402000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892825 (or 892809 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11013233402000 its reverse (20433231011), we get a palindrome (11033666633011).

The spelling of 11013233402000 in words is "eleven trillion, thirteen billion, two hundred thirty-three million, four hundred two thousand".