341687034681 has 4 divisors (see below), whose sum is σ = 455582712912. Its totient is φ = 227791356452.

The previous prime is 341687034671. The next prime is 341687034697. The reversal of 341687034681 is 186430786143.

It is a happy number.

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 not a de Polignac number, because 341687034681 - 2⁵ = 341687034649 is a prime.

It is a super-2 number, since 2×341687034681² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (341687034671) 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 3 ways as a sum of consecutive naturals, for example, 56947839111 + ... + 56947839116.

It is an arithmetic number, because the mean of its divisors is an integer number (113895678228).

Almost surely, 2^341687034681 is an apocalyptic number.

It is an amenable number.

341687034681 is a deficient number, since it is larger than the sum of its proper divisors (113895678231).

341687034681 is a wasteful number, since it uses less digits than its factorization.

341687034681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113895678230.

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 341687034681 in words is "three hundred forty-one billion, six hundred eighty-seven million, thirty-four thousand, six hundred eighty-one".