671546354151 has 8 divisors (see below), whose sum is σ = 896346678384. Its totient is φ = 447221799680.

The previous prime is 671546354137. The next prime is 671546354153. The reversal of 671546354151 is 151453645176.

671546354151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 671546354151 - 2¹⁹ = 671545829863 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 671546354151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (671546354153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118939146 + ... + 118944791.

It is an arithmetic number, because the mean of its divisors is an integer number (112043334798).

Almost surely, 2^671546354151 is an apocalyptic number.

671546354151 is a deficient number, since it is larger than the sum of its proper divisors (224800324233).

671546354151 is a wasteful number, since it uses less digits than its factorization.

671546354151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237884881.

The product of its digits is 1512000, while the sum is 48.

The spelling of 671546354151 in words is "six hundred seventy-one billion, five hundred forty-six million, three hundred fifty-four thousand, one hundred fifty-one".