1344453633396 has 72 divisors (see below), whose sum is σ = 3430803448800. Its totient is φ = 443890155456.

The previous prime is 1344453633389. The next prime is 1344453633461. The reversal of 1344453633396 is 6933363544431.

1344453633396 is a `hidden beast` number, since 1 + 3 + 4 + 44 + 536 + 33 + 39 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26742435 + ... + 26792661.

It is an arithmetic number, because the mean of its divisors is an integer number (47650047900).

Almost surely, 2^{1344453633396} is an apocalyptic number.

It is an amenable number.

1344453633396 is an abundant number, since it is smaller than the sum of its proper divisors (2086349815404).

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

1344453633396 is a wasteful number, since it uses less digits than its factorization.

1344453633396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57293 (or 57288 counting only the distinct ones).

The product of its digits is 25194240, while the sum is 54.

The spelling of 1344453633396 in words is "one trillion, three hundred forty-four billion, four hundred fifty-three million, six hundred thirty-three thousand, three hundred ninety-six".