1344534323501 has 8 divisors (see below), whose sum is σ = 1348308890208. Its totient is φ = 1340763970000.

The previous prime is 1344534323479. The next prime is 1344534323519. The reversal of 1344534323501 is 1053234354431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1344534323501 - 2¹⁰ = 1344534322477 is a prime.

It is a super-3 number, since 3×1344534323501³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344534323401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413615 + ... + 1691196.

It is an arithmetic number, because the mean of its divisors is an integer number (168538611276).

Almost surely, 2^{1344534323501} is an apocalyptic number.

It is an amenable number.

1344534323501 is a deficient number, since it is larger than the sum of its proper divisors (3774566707).

1344534323501 is a wasteful number, since it uses less digits than its factorization.

1344534323501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106603.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 1344534323501 its reverse (1053234354431), we get a palindrome (2397768677932).

The spelling of 1344534323501 in words is "one trillion, three hundred forty-four billion, five hundred thirty-four million, three hundred twenty-three thousand, five hundred one".