1344142421210 has 32 divisors (see below), whose sum is σ = 2425540868352. Its totient is φ = 536305343040.

The previous prime is 1344142421203. The next prime is 1344142421231. The reversal of 1344142421210 is 121242414431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24466292 + ... + 24521168.

It is an arithmetic number, because the mean of its divisors is an integer number (75798152136).

Almost surely, 2^{1344142421210} is an apocalyptic number.

1344142421210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1344142421210 is a deficient number, since it is larger than the sum of its proper divisors (1081398447142).

1344142421210 is a wasteful number, since it uses less digits than its factorization.

1344142421210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60998.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1344142421210 its reverse (121242414431), we get a palindrome (1465384835641).

The spelling of 1344142421210 in words is "one trillion, three hundred forty-four billion, one hundred forty-two million, four hundred twenty-one thousand, two hundred ten".