1344622253660 has 24 divisors (see below), whose sum is σ = 3227093409120. Its totient is φ = 461013344064.

The previous prime is 1344622253657. The next prime is 1344622253677. The reversal of 1344622253660 is 663522264431.

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, 4802222195 + ... + 4802222474.

It is an arithmetic number, because the mean of its divisors is an integer number (134462225380).

Almost surely, 2^{1344622253660} is an apocalyptic number.

1344622253660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1344622253660 is an abundant number, since it is smaller than the sum of its proper divisors (1882471155460).

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

1344622253660 is a wasteful number, since it uses less digits than its factorization.

1344622253660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9604444685 (or 9604444683 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 1344622253660 in words is "one trillion, three hundred forty-four billion, six hundred twenty-two million, two hundred fifty-three thousand, six hundred sixty".