1344634556041 has 16 divisors (see below), whose sum is σ = 1595141452800. Its totient is φ = 1109003007168.

The previous prime is 1344634556039. The next prime is 1344634556063. The reversal of 1344634556041 is 1406554364431.

It is not a de Polignac number, because 1344634556041 - 2¹ = 1344634556039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1344634555982 and 1344634556000.

It is not an unprimeable number, because it can be changed into a prime (1344634556641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11243961 + ... + 11362918.

It is an arithmetic number, because the mean of its divisors is an integer number (99696340800).

Almost surely, 2^{1344634556041} is an apocalyptic number.

It is an amenable number.

1344634556041 is a deficient number, since it is larger than the sum of its proper divisors (250506896759).

1344634556041 is a wasteful number, since it uses less digits than its factorization.

1344634556041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22607208.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 1344634556041 in words is "one trillion, three hundred forty-four billion, six hundred thirty-four million, five hundred fifty-six thousand, forty-one".