341463311261 has 32 divisors (see below), whose sum is σ = 372166581600. Its totient is φ = 313178711040.

The previous prime is 341463311251. The next prime is 341463311263. The reversal of 341463311261 is 162113364143.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 16095743161 + 325367568100 = 126869^2 + 570410^2 .

It is not a de Polignac number, because 341463311261 - 2⁶ = 341463311197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341463311263) 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 31 ways as a sum of consecutive naturals, for example, 32661311 + ... + 32671763.

It is an arithmetic number, because the mean of its divisors is an integer number (11630205675).

Almost surely, 2^341463311261 is an apocalyptic number.

It is an amenable number.

341463311261 is a deficient number, since it is larger than the sum of its proper divisors (30703270339).

341463311261 is a wasteful number, since it uses less digits than its factorization.

341463311261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10674 (or 10640 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The spelling of 341463311261 in words is "three hundred forty-one billion, four hundred sixty-three million, three hundred eleven thousand, two hundred sixty-one".