11423234413200 has 240 divisors, whose sum is σ = 36684153978560. Its totient is φ = 3038567178240.

The previous prime is 11423234413189. The next prime is 11423234413301. The reversal of 11423234413200 is 231443232411.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1311052044 + ... + 1311060756.

Almost surely, 2^{11423234413200} is an apocalyptic number.

11423234413200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11423234413200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18342076989280).

11423234413200 is an abundant number, since it is smaller than the sum of its proper divisors (25260919565360).

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

11423234413200 is a wasteful number, since it uses less digits than its factorization.

11423234413200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11346 (or 11335 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 11423234413200 its reverse (231443232411), we get a palindrome (11654677645611).

The spelling of 11423234413200 in words is "eleven trillion, four hundred twenty-three billion, two hundred thirty-four million, four hundred thirteen thousand, two hundred".