1243102144110 has 16 divisors (see below), whose sum is σ = 2983445145936. Its totient is φ = 331493905088.

The previous prime is 1243102144057. The next prime is 1243102144159. The reversal of 1243102144110 is 114412013421.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20718369039 + ... + 20718369098.

It is an arithmetic number, because the mean of its divisors is an integer number (186465321621).

Almost surely, 2^{1243102144110} is an apocalyptic number.

1243102144110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1243102144110 is an abundant number, since it is smaller than the sum of its proper divisors (1740343001826).

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

1243102144110 is a wasteful number, since it uses less digits than its factorization.

1243102144110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41436738147.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1243102144110 its reverse (114412013421), we get a palindrome (1357514157531).

The spelling of 1243102144110 in words is "one trillion, two hundred forty-three billion, one hundred two million, one hundred forty-four thousand, one hundred ten".