11203120221410 has 128 divisors (see below), whose sum is σ = 23354972282880. Its totient is φ = 3834001776384.

The previous prime is 11203120221383. The next prime is 11203120221413. The reversal of 11203120221410 is 1412202130211.

It is not an unprimeable number, because it can be changed into a prime (11203120221413) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 335135117 + ... + 335168543.

It is an arithmetic number, because the mean of its divisors is an integer number (182460720960).

Almost surely, 2^{11203120221410} is an apocalyptic number.

11203120221410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11203120221410 is an abundant number, since it is smaller than the sum of its proper divisors (12151852061470).

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

11203120221410 is a wasteful number, since it uses less digits than its factorization.

11203120221410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36400.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11203120221410 its reverse (1412202130211), we get a palindrome (12615322351621).

The spelling of 11203120221410 in words is "eleven trillion, two hundred three billion, one hundred twenty million, two hundred twenty-one thousand, four hundred ten".