344664001460141 has 4 divisors (see below), whose sum is σ = 375997092501984. Its totient is φ = 313330910418300.

The previous prime is 344664001460131. The next prime is 344664001460161. The reversal of 344664001460141 is 141064100466443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344664001460141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344664001460092 and 344664001460101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344664001460131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15666545520905 + ... + 15666545520926.

It is an arithmetic number, because the mean of its divisors is an integer number (93999273125496).

Almost surely, 2^{344664001460141} is an apocalyptic number.

It is an amenable number.

344664001460141 is a deficient number, since it is larger than the sum of its proper divisors (31333091041843).

344664001460141 is a wasteful number, since it uses less digits than its factorization.

344664001460141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31333091041842.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 344664001460141 in words is "three hundred forty-four trillion, six hundred sixty-four billion, one million, four hundred sixty thousand, one hundred forty-one".