1103022201400 has 96 divisors (see below), whose sum is σ = 2935324046880. Its totient is φ = 377606592000.

The previous prime is 1103022201389. The next prime is 1103022201401. The reversal of 1103022201400 is 41022203011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103022201401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 329430 + ... + 1521370.

It is an arithmetic number, because the mean of its divisors is an integer number (30576292155).

Almost surely, 2^{1103022201400} is an apocalyptic number.

1103022201400 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 1103022201400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1467662023440).

1103022201400 is an abundant number, since it is smaller than the sum of its proper divisors (1832301845480).

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

1103022201400 is a wasteful number, since it uses less digits than its factorization.

1103022201400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192625 (or 1192616 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1103022201400 its reverse (41022203011), we get a palindrome (1144044404411).

The spelling of 1103022201400 in words is "one trillion, one hundred three billion, twenty-two million, two hundred one thousand, four hundred".