671305086034 has 16 divisors (see below), whose sum is σ = 1099294718976. Its totient is φ = 304917706800.

The previous prime is 671305086031. The next prime is 671305086037. The reversal of 671305086034 is 430680503176.

It is an interprime number because it is at equal distance from previous prime (671305086031) and next prime (671305086037).

It is a super-2 number, since 2×671305086034² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (671305086031) 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 7 ways as a sum of consecutive naturals, for example, 11017362 + ... + 11078125.

It is an arithmetic number, because the mean of its divisors is an integer number (68705919936).

Almost surely, 2^671305086034 is an apocalyptic number.

671305086034 is a deficient number, since it is larger than the sum of its proper divisors (427989632942).

671305086034 is a wasteful number, since it uses less digits than its factorization.

671305086034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22096881.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 671305086034 in words is "six hundred seventy-one billion, three hundred five million, eighty-six thousand, thirty-four".