2103231241400 has 24 divisors (see below), whose sum is σ = 4890012636720. Its totient is φ = 841292496480.

The previous prime is 2103231241369. The next prime is 2103231241403. The reversal of 2103231241400 is 41421323012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103231241403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5258077904 + ... + 5258078303.

It is an arithmetic number, because the mean of its divisors is an integer number (203750526530).

Almost surely, 2^{2103231241400} is an apocalyptic number.

2103231241400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2103231241400 is an abundant number, since it is smaller than the sum of its proper divisors (2786781395320).

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

2103231241400 is a wasteful number, since it uses less digits than its factorization.

2103231241400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10516156223 (or 10516156214 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2103231241400 its reverse (41421323012), we get a palindrome (2144652564412).

The spelling of 2103231241400 in words is "two trillion, one hundred three billion, two hundred thirty-one million, two hundred forty-one thousand, four hundred".