11423325050400 has 288 divisors, whose sum is σ = 38044604864448. Its totient is φ = 2976406732800.

The previous prime is 11423325050381. The next prime is 11423325050407. The reversal of 11423325050400 is 405052332411.

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

It is not an unprimeable number, because it can be changed into a prime (11423325050407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18441720 + ... + 19051080.

It is an arithmetic number, because the mean of its divisors is an integer number (132099322446).

Almost surely, 2^{11423325050400} is an apocalyptic number.

11423325050400 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 11423325050400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19022302432224).

11423325050400 is an abundant number, since it is smaller than the sum of its proper divisors (26621279814048).

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

11423325050400 is a wasteful number, since it uses less digits than its factorization.

11423325050400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609564 (or 609551 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 11423325050400 its reverse (405052332411), we get a palindrome (11828377382811).

The spelling of 11423325050400 in words is "eleven trillion, four hundred twenty-three billion, three hundred twenty-five million, fifty thousand, four hundred".